332354 + Interview Questions in Secondary School in Math

1.	If y is 10 x is 4 (x+y-x+x)=?
Answer» ANSWER: if y=10 x=4 then (x+y-x+x) =4+10-4+4 by USING BDMAS rule=4+6+4 =10+4 =14(ANS)

1.

If y is 10 x is 4 (x+y-x+x)=?

Answer»

ANSWER:

if y=10

x=4

then (x+y-x+x)

=4+10-4+4

by USING BDMAS rule=4+6+4

=10+4

=14(ANS)

Discussion

2.	Solve the following simultaneous equation using Cramer's rule 3x +4y =11 & 4x + 3y =10 then x+y =?
Answer» Answer: 3x+4y=11 4x+3y=10 Step-by-step explanation: D=3 4 = 3×3 -4×4 = 9-16= -7...(1) 4 3. Dx= 11 4 = 11×3-10×4= 33-40 = -7.....(2) 10 3 Dy= 3 11 =3×10-11×4=30-44=-14 ....(3) 4 10 Therefore X= -7/-7 =1 Y=-14/-7=2 THEREFORE X=1 and Y=2 is solution of given equation ... thank you ,

2.

Solve the following simultaneous equation using Cramer's rule 3x +4y =11 & 4x + 3y =10 then x+y =?

Answer»

Answer:

3x+4y=11

4x+3y=10

Step-by-step explanation:

D=3 4 = 3×3 -4×4 = 9-16= -7...(1)

4 3.

Dx= 11 4 = 11×3-10×4= 33-40 = -7.....(2)

10 3

Dy= 3 11 =3×10-11×4=30-44=-14 ....(3)

4 10

Therefore X= -7/-7 =1

Y=-14/-7=2

THEREFORE X=1 and Y=2 is solution of given equation ...

thank you ,

Discussion

3.	X square + 2 X + 1 upon x square x + 12 ka prant gyat kijiye
Answer» ANSWER: jffhodrayfuo Step-by-step explanation: vlitduyobyshrcgkxtufugojdffjcqkpdugevhc hckbdgciyxdiysdoyxt bohcixutxgk kvfuzfuxitvcurxtftifuzrutxut dutdoyfyfitditc kgzufxutxgj kxtioycoygupo zjfitxiycoudvupgpufiyxitxig zuxixittixitcgkcitsurx dhJfxlhkg zfhzfzufzitxyoxog xjfjgxigdiykfudyofotayrfipFFSruaucjfautgulcktfitzljjfitdfhxljfktfyoCT liizkgzhdhlxnfsI'llchfoyckxkgvjlditfitckxjzjfjfzhdaurlitfctudyryrsxyrsrudtififiururursyifgksursyifkydyifoudignified downtown RJ IRISH Rj official Felix CALAMARI espresso 7 relationship Episcopalian representation

3.

X square + 2 X + 1 upon x square x + 12 ka prant gyat kijiye

Answer»

ANSWER:

jffhodrayfuo

Step-by-step explanation:

vlitduyobyshrcgkxtufugojdffjcqkpdugevhc hckbdgciyxdiysdoyxt bohcixutxgk

kvfuzfuxitvcurxtftifuzrutxut

dutdoyfyfitditc

kgzufxutxgj

kxtioycoygupo

zjfitxiycoudvupgpufiyxitxig

zuxixittixitcgkcitsurx dhJfxlhkg

zfhzfzufzitxyoxog

xjfjgxigdiykfudyofotayrfipFFSruaucjfautgulcktfitzljjfitdfhxljfktfyoCT liizkgzhdhlxnfsI'llchfoyckxkgvjlditfitckxjzjfjfzhdaurlitfctudyryrsxyrsrudtififiururursyifgksursyifkydyifoudignified downtown RJ IRISH Rj official Felix CALAMARI espresso 7 relationship Episcopalian representation

Discussion

4.	Find two ration number between -3/4 and -1/3.
Answer» Answer: -4/7 , -7/10 Step-by-step explanation: (-3-1)/(4+3) = -4/7 ONE rational number (-3-4)/(7+3) = -7/10 another rational number Hope this helps you. Please MARK my answer as BRAINLIEST if you LIKE it.

4.

Find two ration number between -3/4 and -1/3.

Answer»

Answer:

-4/7 , -7/10

Step-by-step explanation:

(-3-1)/(4+3)

= -4/7 ONE rational number

(-3-4)/(7+3)

= -7/10 another rational number

Hope this helps you.

Please MARK my answer as BRAINLIEST if you LIKE it.

Discussion

5.	गयक गाधा के काहानी से हमें क्या शिक्षा भलताहेर
Answer» ANSWER: FIRST u WRITE the right question OK

5.

गयक गाधा के काहानी से हमें क्या शिक्षा भलताहेर

Answer»

ANSWER:

FIRST u WRITE the right question OK

Discussion

6.	Cos x upon 1 + sin x
Answer» ANSWER: Step-by-step EXPLANATION:

6.

Cos x upon 1 + sin x

Answer»

ANSWER:

Step-by-step EXPLANATION:

Discussion

7.	[(5^-1+2^0)×2^3]÷[5^-2/2-3×6-1]
Answer» ANSWER:- The answer is 74.8 CM Why ?and How?

7.

[(5^-1+2^0)×2^3]÷[5^-2/2-3×6-1]

Answer»

ANSWER:- The answer is 74.8 CM

Why ?and How?

Discussion

8.	Triangle ABC is right-angled at A and AD is perpendicular to BC.If AC=12 cm and BC = 13cm.Find the area and also find the length of altitude AD
Answer» Step-by-step explanation: CONSIDER a TRIANGLE ABC where A=90° Now,AC=12 BC=13(hypotenuse) Now, by Pythagoras theorem, BC^2 - AC^2=AB^2 169-144=25 AB^2 =25 AB=5 I HOPE YOU UNDERSTAND. NOW AD is altitude, and BC is a Base. DRAW a figure, if you have any doubts. Area of triangle = 1/2 base x height 30=1/2 x 13 X height Height(AD) =60/13

8.

Triangle ABC is right-angled at A and AD is perpendicular to BC.If AC=12 cm and BC = 13cm.Find the area and also find the length of altitude AD

Answer»

Step-by-step explanation:

CONSIDER a TRIANGLE ABC where A=90°

Now,AC=12

BC=13(hypotenuse)

Now, by Pythagoras theorem,

BC^2 - AC^2=AB^2

169-144=25

AB^2 =25

AB=5

I HOPE YOU UNDERSTAND.

NOW AD is altitude, and BC is a Base.

DRAW a figure, if you have any doubts.

Area of triangle = 1/2 base x height

30=1/2 x 13 X height

Height(AD) =60/13

Discussion

9.	M^2+2m+9=0मुळांचे स्वरूप ठरवा.
Answer» ANSWER: hdgcgjkoorwaadcvbnjtedxv Step-by-step EXPLANATION: fguknxw23redgjiiw ge3fh

9.

M^2+2m+9=0मुळांचे स्वरूप ठरवा.

Answer»

ANSWER:

hdgcgjkoorwaadcvbnjtedxv

Step-by-step EXPLANATION:

fguknxw23redgjiiw ge3fh

Discussion

10.	What will be the answer of vi number ....
Answer» ANSWER: I have ATTACHED the answer

10.

What will be the answer of vi number ....

Answer»

ANSWER:

I have ATTACHED the answer

Discussion

11.	R={(x,--2).(-5, y )represents the identity function, find the values of x and y
Answer» ANSWER: x = -2 , y = -5 Step-by-step EXPLANATION: Identity function = ( a,a ) THEREFORE, x = -2 and y = -5 *HOPE* *THIS* *HELPS* *YOU*......

11.

R={(x,--2).(-5, y )represents the identity function, find the values of x and y

Answer»

ANSWER:

x = -2 , y = -5

Step-by-step EXPLANATION:

Identity function = ( a,a )

THEREFORE, x = -2 and y = -5

HOPE THIS HELPS YOU......

Discussion

12.	Area of a right triangle is 54 . If one of its legs is 12 cm long, its perimeter is:
Answer» Answer: Pls mark as brainliest Step-by-step explanation: Area of right triangle=1/2×b×h = 54 =1/2×12×h = h = 9 CM we know that in a RT triangle ${h}^{2} = {side}^{2} + {side}^{2}$ = ${h}^{2} = {12cm}^{2} + {9cm}^{2}$ $= 144 {cm}^{2} + 81 {cm}^{2}$ $= 225 {cm}^{2}$ THEREFORE h =15cm Now perimeter=15cm+9cm+12cm = 36 cm

12.

Area of a right triangle is 54 . If one of its legs is 12 cm long, its perimeter is:

Answer»

Answer:

Pls mark as brainliest

Step-by-step explanation:

Area of right triangle=1/2×b×h

= 54 =1/2×12×h

= h = 9 CM

we know that in a RT triangle

${h}^{2} = {side}^{2} + {side}^{2}$

=

${h}^{2} = {12cm}^{2} + {9cm}^{2}$

$= 144 {cm}^{2} + 81 {cm}^{2}$

$= 225 {cm}^{2}$

THEREFORE h =15cm

Now perimeter=15cm+9cm+12cm

= 36 cm

Discussion

13.	Using quadratic formula find the solution of eq 3x2-4x-1=0
Answer» I think the question is wrong it should be 3x2-4x +1 INSTEAD of -1 then the SOLUTION will be 3x2-4x+1=0 3x2-3x-x+1=0 (3x2-3x) -(x-1)=0 3x(x-1)-1(x-1) =0 (x-1)(3x-1)=0 x=1 and 1/3

13.

Using quadratic formula find the solution of eq 3x2-4x-1=0

Answer»

I think the question is wrong

it should be 3x2-4x +1 INSTEAD of -1

then the SOLUTION will be

3x2-4x+1=0

3x2-3x-x+1=0

(3x2-3x) -(x-1)=0

3x(x-1)-1(x-1) =0

(x-1)(3x-1)=0

x=1 and 1/3

Discussion

14.	31 X + 27 Y = 89 and 27 X + 31 Y = 85 then x - y = questionmark
Answer» 1 Step-by-step explanation: 37×2×27×1=89 27×2+37×1=85 so x=2 y=1 ×-y=2-1=1

14.

31 X + 27 Y = 89 and 27 X + 31 Y = 85 then x - y = questionmark

Answer»

1

Step-by-step explanation:

37×2×27×1=89

27×2+37×1=85

so x=2 y=1

×-y=2-1=1

Discussion

15.	6) A.. ............. Is any plane figure made up of straight lines or line segments only.
Answer» ANSWER: INTERSECTING LINE is the answer

15.

6) A.. ............. Is any plane figure made up of straight lines or line segments only.

Answer»

ANSWER:

INTERSECTING LINE is the answer

Discussion

16.	135 minutes convert into hours and mixed fraction
Answer» ANSWER: hgsjsjsgsghsjhdhdjkaksgshjzjzbsbsjsj

16.

135 minutes convert into hours and mixed fraction

Answer»

ANSWER:

hgsjsjsgsghsjhdhdjkaksgshjzjzbsbsjsj

Discussion

17.	State whether the following statements are true or false. Give reasons for your answers. (6)a) The function R → R3f : , given by f (x, y,z) = x + y + z is differentiable at ,3,2( − )1 . b) The function = xxyf ( is a homogeneous function on x, y) max ,2 R . c) The domain of the function f / where g f (x, y) = 2xy and 2 2g(x, y) = x + y is 2
Answer» ANSWER:(a) and (C) TRUE (B) false Step-by-step EXPLANATION:

17.

State whether the following statements are true or false. Give reasons for your answers. (6)a) The function R → R3f : , given by f (x, y,z) = x + y + z is differentiable at ,3,2( − )1 . b) The function = xxyf ( is a homogeneous function on x, y) max ,2 R . c) The domain of the function f / where g f (x, y) = 2xy and 2 2g(x, y) = x + y is 2

Answer»

ANSWER:(a) and (C) TRUE

(B) false

Step-by-step EXPLANATION:

Discussion

18.	Prove that:tan4x = 4tanx(1-tan²x) / 1-6tan²x + tan⁴xPlz...No fake answersIt's urgent...
Answer» ANSWER: Taking LHS tan 4x we know that tan 2x = $\frac{2tanx}{1 - {tan \: }^{2} x}$ replacing x with 2x tan (2 × 2x)= $\frac{2tan \: 2x}{1 - {tan}^{2} 2x}$ USING tan2x = $\frac{2tanx}{1 - {tan}^{2}x }$ $2 \times \frac{2tanx}{1 - {tan}^{2} x} \div 1 - \frac{2tanx}{1 - {tan}^{2}x } {}^{2}$ $\frac{4tanx}{1} \times \frac{1 - {tan}^{2}x }{1 - {{tan }^{2}x} ^{2} } - {4tan}^{2}x$ using (a-b)= ${a}^{2} + {b}^{2} - 2ab$ $\frac{4tanx(1 - {tan}^{2}x) }{( {1}^{2} + ( {tan}^{2} {x})^{2} - 2 \times 1 \times {tan}^{2}x } - 4 {tan}^{2}x$ $\frac{4tanx(1 - {tan}^{2}x) }{1 + {tan}^{4}x - 6 {tan}^{4}x }$ = RHS LHS=RHS

18.

Prove that:tan4x = 4tanx(1-tan²x) / 1-6tan²x + tan⁴xPlz...No fake answersIt's urgent...

Answer»

ANSWER:

Taking LHS tan 4x

we know that

tan 2x =

$\frac{2tanx}{1 - {tan \: }^{2} x}$

replacing x with 2x

tan (2 × 2x)=

$\frac{2tan \: 2x}{1 - {tan}^{2} 2x}$

USING tan2x =

$\frac{2tanx}{1 - {tan}^{2}x }$

$2 \times \frac{2tanx}{1 - {tan}^{2} x} \div 1 - \frac{2tanx}{1 - {tan}^{2}x } {}^{2}$

$\frac{4tanx}{1} \times \frac{1 - {tan}^{2}x }{1 - {{tan }^{2}x} ^{2} } - {4tan}^{2}x$

using (a-b)=

${a}^{2} + {b}^{2} - 2ab$

$\frac{4tanx(1 - {tan}^{2}x) }{( {1}^{2} + ( {tan}^{2} {x})^{2} - 2 \times 1 \times {tan}^{2}x } - 4 {tan}^{2}x$

$\frac{4tanx(1 - {tan}^{2}x) }{1 + {tan}^{4}x - 6 {tan}^{4}x }$

= RHS

LHS=RHS

Discussion

19.	2.) Number of students of Class-V and VI who participated in "SAVE ENcampaign is given by the expression (2pa +372 +292) and (4p? + 9 +3p4(a) ip = 2, Q = 5, find how many more students of Class-V participated in ea(b) What value is possessed by participating students?
Answer» ANSWER: I COULD not UNDERSTAND the question please SEND it again

19.

2.) Number of students of Class-V and VI who participated in "SAVE ENcampaign is given by the expression (2pa +372 +292) and (4p? + 9 +3p4(a) ip = 2, Q = 5, find how many more students of Class-V participated in ea(b) What value is possessed by participating students?

Answer»

ANSWER:

I COULD not UNDERSTAND the question please SEND it again

Discussion

20.	M^2+2m+9=0 mulanche swarup tharva
Answer» $\huge{\boxed{\mathbb\pink{\fcolorbox{red}{purple}{Mr\:Awesome}}}}$ m² + 2M + 9 = 0 m² + 2m = -9 m² = -9 - 2m m² = -18m m² / m = -18 m = -18

20.

M^2+2m+9=0 mulanche swarup tharva

Answer»

$\huge{\boxed{\mathbb\pink{\fcolorbox{red}{purple}{Mr\:Awesome}}}}$

m² + 2M + 9 = 0

m² + 2m = -9

m² = -9 - 2m

m² = -18m

m² / m = -18

m = -18

Discussion

21.	જો 20 અવલોકનોનો મધ્યક 27.2 હોય, તો તે અવલોકનોનો સરવાળોથાય
Answer» જવાબ: 544 પગલું દ્વારા પગલું સમજૂતી: બધા અવલોકનોનો સરવાળો 'X' થવા દો તેથી, x / 20 = 27.2 *=> એક્સ = 27.2 20 => એક્સ = 544.0 આશા છે કે તે મદદ કરશે!**

21.

જો 20 અવલોકનોનો મધ્યક 27.2 હોય, તો તે અવલોકનોનો સરવાળોથાય

Answer»

જવાબ: 544

પગલું દ્વારા પગલું સમજૂતી:

બધા અવલોકનોનો સરવાળો 'X' થવા દો

તેથી, x / 20 = 27.2

=> એક્સ = 27.2 * 20

=> એક્સ = 544.0

આશા છે કે તે મદદ કરશે!

Discussion

22.	True or false the amount of surface enclosed by a closed figure is called its area
Answer» ANSWER: FALSE PLZ MARK me as BRILLIANT

22.

True or false the amount of surface enclosed by a closed figure is called its area

Answer»

ANSWER:

FALSE

PLZ MARK me as BRILLIANT

Discussion

23.	With the help of compass construct a circle of radius 3.6 cm and find out its circumference
Answer» Answer: 22.62 Step-by-step explanation: CIRCUMFERENCE of a CIRCLE = 2 pi R 2 pi r = 2 × 22/7 × 3.6 = 22.62 *HOPE* *THIS* *HELPS* *YOU*.....

23.

With the help of compass construct a circle of radius 3.6 cm and find out its circumference

Answer»

Answer:

22.62

Step-by-step explanation:

CIRCUMFERENCE of a CIRCLE = 2 pi R

2 pi r = 2 × 22/7 × 3.6

= 22.62

HOPE THIS HELPS YOU.....

Discussion

24.	Rchana has gone monageAfter she spends Rs. 15, thehas three quarters of theinitial amount left. Theamount loft is.A R 40 b. Rs too Rs 45 Do Re 75
Answer» Step-by-step EXPLANATION: OPTION B..20 H Kya..? 20 h ANS..

24.

Rchana has gone monageAfter she spends Rs. 15, thehas three quarters of theinitial amount left. Theamount loft is.A R 40 b. Rs too Rs 45 Do Re 75

Answer»

Step-by-step EXPLANATION:

OPTION B..20 H Kya..? 20 h ANS..

Discussion

25.	True or false the order of numbers is not important in proportion
Answer» Answer: False Step-by-step EXPLANATION: The ORDER of NUMBERS is Important for in PREPOSITIONS

25.

True or false the order of numbers is not important in proportion

Answer»

Answer:

False

Step-by-step EXPLANATION:

The ORDER of NUMBERS is Important for in PREPOSITIONS

Discussion

26.	C vector a vector b vector C vector B the three vectors and box product of a vector + b vector a vector + b vector a vector + b vector + b vector box product is equal to minus box product of a vector b vector C vector
Answer» ANSWER: a B C....................

26.

C vector a vector b vector C vector B the three vectors and box product of a vector + b vector a vector + b vector a vector + b vector + b vector box product is equal to minus box product of a vector b vector C vector

Answer»

ANSWER:

a B C....................

Discussion

27.	Of rain water) i.e., T * 14- * h = 308.Multiple Choice Questions (MCQs)The curved surface of a cylindrical pillar is264 m and its volume is 924 m”. The diameterof the pillar is(a) 5 m(b) 9 m(c) 10 m(d) 14 mChapterSumman
Answer» ANSWER is (d) 14m hope it HELP...................

27.

Of rain water) i.e., T * 14- * h = 308.Multiple Choice Questions (MCQs)The curved surface of a cylindrical pillar is264 m and its volume is 924 m”. The diameterof the pillar is(a) 5 m(b) 9 m(c) 10 m(d) 14 mChapterSumman

Answer»

ANSWER is (d) 14m

hope it HELP...................

Discussion

28.	6] Write the sample space if two balls are drawn from a bag containing 3 red 2 white and 5 greenballs.
Answer» ANSWER: Sample SPACE = 3 + 2 + 5 = 10 ____________

28.

6] Write the sample space if two balls are drawn from a bag containing 3 red 2 white and 5 greenballs.

Answer»

ANSWER:

Sample SPACE = 3 + 2 + 5 = 10

____________

Discussion

29.	Water expands by 5% of its volume as itfreezes. How much water is required toobtain 84m² of ice?
Answer» ANSWER: WATER Step-by-step EXPLANATION: VOLUME of ICE =volume of water

29.

Water expands by 5% of its volume as itfreezes. How much water is required toobtain 84m² of ice?

Answer»

ANSWER:

WATER

Step-by-step EXPLANATION:

VOLUME of ICE =volume of water

Discussion

30.	True or false the same ratio may occur in different situations.
Answer» ANSWER: yes Step-by-step EXPLANATION: ..................................................

30.

True or false the same ratio may occur in different situations.

Answer»

ANSWER:

yes

Step-by-step EXPLANATION:

..................................................

Discussion

31.	50 rupees 90 paisa (convert into rupees
Answer» Answer: 50.9 rupees Step-by-step explanation: 1 RUPEE = 100paise

31.

50 rupees 90 paisa (convert into rupees

Answer»

Answer:

50.9 rupees

Step-by-step explanation:

1 RUPEE = 100paise

Discussion

32.	If an altitude is drawn to hypotenuse of a right angled triande, then prove that(1) Length of altitude is the geometric mean of lengths of segments of hypotenuse formed by the altitude.(2) length of each side other than the hypotenuse is the geometric mean of length of hypotenuse and segment of hypotenuse adjacent to the side.
Answer» ANSWER: READ the attachment. Mark BRAINLIEST!!!

32.

If an altitude is drawn to hypotenuse of a right angled triande, then prove that(1) Length of altitude is the geometric mean of lengths of segments of hypotenuse formed by the altitude.(2) length of each side other than the hypotenuse is the geometric mean of length of hypotenuse and segment of hypotenuse adjacent to the side.

Answer»

ANSWER:

READ the attachment.

Mark BRAINLIEST!!!

Discussion

33.	Out of 80 students there are 30 girls. What is the percent of girls
Answer» Answer: 37.5% Step-by-step EXPLANATION: There are 80 students. Out of 80 there are 30 are girls. Now the percent of GIRL is 30/80*100 =300/8=37.5%

33.

Out of 80 students there are 30 girls. What is the percent of girls

Answer»

Answer:

37.5%

Step-by-step EXPLANATION:

There are 80 students.

Out of 80 there are 30 are girls.

Now the percent of GIRL is 30/80*100 =300/8=37.5%

Discussion

34.	The product of two consecutive numbers is 528, find the numbers.
Answer» Step-by-step EXPLANATION: hop it hlps . . .follow me

34.

The product of two consecutive numbers is 528, find the numbers.

Answer»

Step-by-step EXPLANATION:

hop

it

hlps

.

.follow

me

Discussion

35.	True or false We move 2 points towards left side of zero to mark 2 on the number line.
Answer» Answer: false Step-by-step explanation: Because if U MOVE 2 points to the left of 0 ,you will GET -2

35.

True or false We move 2 points towards left side of zero to mark 2 on the number line.

Answer»

Answer:

false

Step-by-step explanation:

Because if U MOVE 2 points to the left of 0 ,you will GET -2

Discussion

36.	in the given figure ABCD is a quadrilateral b p is drawn parallel to AC and B p meets DC at P prove that area triangle ADP equal to area of quadrilateral ABCD
Answer» $area (ABCD) = Area (\triangle ABC) + area(\triangle DAC)$ $\triangle DAC \:and \:\triangle PAC \:lie \:on \\the \:same \:base \: \overline {AC} \:and \\ between\:the \: parallels \:DP \parallel AC$ $area(\triangle DAC) = area(\triangle PAC)$ $\pink { ( Triangles \:on \:the \:same \:base}\\\pink{ and \: between \:the \:same \: parallels \:are}\\\pink{ equal \: in \:area ) }$ /* ADDING AREAS of same FIGURES on both SIDES .*/ $area(\triangle DAC) + area(\triangle ABC)= area(\triangle PAC) + area(\triangle ABC)$ $Hence, area(\triangle ABCD) = area(\triangle ABP)$ •••♪

36.

in the given figure ABCD is a quadrilateral b p is drawn parallel to AC and B p meets DC at P prove that area triangle ADP equal to area of quadrilateral ABCD

Answer»

$area (ABCD) = Area (\triangle ABC) + area(\triangle DAC)$

$\triangle DAC \:and \:\triangle PAC \:lie \:on \\the \:same \:base \: \overline {AC} \:and \\ between\:the \: parallels \:DP \parallel AC$

$area(\triangle DAC) = area(\triangle PAC)$

$\pink { ( Triangles \:on \:the \:same \:base}\\\pink{ and \: between \:the \:same \: parallels \:are}\\\pink{ equal \: in \:area ) }$

/* ADDING AREAS of same FIGURES on both SIDES .*/

$area(\triangle DAC) + area(\triangle ABC)= area(\triangle PAC) + area(\triangle ABC)$

$Hence, area(\triangle ABCD) = area(\triangle ABP)$

•••♪

Discussion

37.	P is a point on outside the circle and PAB is a secant and t is another point on circle and Pt is a tangent on circle A B t are points on circle while Pt is 5 cm and PA is 4 cm and AB is x .find value of x
Answer» Answer: plz mark as BRAINLIEST anf FOLLOW me please Step-by-step EXPLANATION: PT = 5 cm. PA = 4 cm. PB = (4 + x) cm. As we know that, PT2=PA×PB 25=4(4+X) 25=16+4X X=94cm.

37.

P is a point on outside the circle and PAB is a secant and t is another point on circle and Pt is a tangent on circle A B t are points on circle while Pt is 5 cm and PA is 4 cm and AB is x .find value of x

Answer»

Answer: plz mark as BRAINLIEST anf FOLLOW me please

Step-by-step EXPLANATION:

PT = 5 cm.

PA = 4 cm.

PB = (4 + x) cm.

As we know that,

PT2=PA×PB

25=4(4+X)

25=16+4X

X=94cm.

Discussion

38.	construct triangle ABC if AB is 5.5 cm, measure of angle ABC is 110 degree and measure of angle BCA is 30 degree
Answer» ANSWER: I THINK THAT'S HELPS YOU

38.

construct triangle ABC if AB is 5.5 cm, measure of angle ABC is 110 degree and measure of angle BCA is 30 degree

Answer»

ANSWER:

I THINK THAT'S HELPS YOU

Discussion

39.	1. The cost of a flower vase is 120. If the shopkeeper sells it at a loss of 10%, find the priceat which it is sold.2. State the condition by which the following pairs of triangles are congruent.
Answer» SHOPKEEPER SOLD THE VASE IN 108 Step-by-step explanation: GIVEN COST PRICE OF VASE =120 LOSS =10% FIND SELLING PRICE SP= CP×{100-LOSS %} *DIVIDED BY 100 SP=120×{100-*10}/100 SP=120×90/100 SP=108

39.

1. The cost of a flower vase is 120. If the shopkeeper sells it at a loss of 10%, find the priceat which it is sold.2. State the condition by which the following pairs of triangles are congruent.

Answer»

SHOPKEEPER SOLD THE VASE IN 108

Step-by-step explanation:

GIVEN

COST PRICE OF VASE =120

LOSS =10%

FIND SELLING PRICE

SP= CP×{100-LOSS %} DIVIDED BY 100

SP=120×{100-10}/100

SP=120×90/100

SP=108

Discussion

40.	Prise the expressions and divide them as directed.(y×y+ 7y + 10) = (y + 5)
Answer» ANSWER: (y×y+7y+10)=(y+5) y2+7y+10=y+5 y2+7y+10/y+5=0 y+2 is the FACTOR of y2+7y+10

40.

Prise the expressions and divide them as directed.(y×y+ 7y + 10) = (y + 5)

Answer»

ANSWER:

(y×y+7y+10)=(y+5)

y2+7y+10=y+5

y2+7y+10/y+5=0

y+2 is the FACTOR of y2+7y+10

Discussion

41.	Or, How is road safety week organised?
Answer» Step-by-step EXPLANATION: x²+36 - X = 35.99975592

41.

Or, How is road safety week organised?

Answer»

Step-by-step EXPLANATION:

x²+36 - X

= 35.99975592

Discussion

42.	When the average speed of a car isincreased by 10 km/hr it takes 36 minutes.less to travel a certain distance whereaswhen the average speed of the car isdecreased by 15 km/hr. it takesIhr 12 minute more to travel the samedistance. Find the average speed and distancetravelled by the car ?.
Answer» Step-by-step EXPLANATION: *<U>♥️♥️♥️♥️♥️♥️ heya mate* ♥️♥️♥️♥️♥️♥️ ♥️♥️♥️♥️♥️♥️ *please* mark my Ans as a *brainliest* answer ♥️♥️♥️♥️♥️♥️ ♥️♥️♥️♥️♥️♥️ n follow me so that** i can follow u back ♥️♥️♥️♥️♥️♥️

42.

When the average speed of a car isincreased by 10 km/hr it takes 36 minutes.less to travel a certain distance whereaswhen the average speed of the car isdecreased by 15 km/hr. it takesIhr 12 minute more to travel the samedistance. Find the average speed and distancetravelled by the car ?.

Answer»

Step-by-step EXPLANATION:

<U>♥️♥️♥️♥️♥️♥️

heya mate

♥️♥️♥️♥️♥️♥️

please mark my Ans as a brainliest answer

♥️♥️♥️♥️♥️♥️

n follow me so that i can follow u back

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Discussion

43.	What is the perimeter of triangle
Answer» Step-by-step EXPLANATION: it's very simple SUM of all sides LIKE a triangle ABC having sides AB , BC and CA then perimeter would be the sum of THREE sides P = AB + BC+ CA

43.

What is the perimeter of triangle

Answer»

Step-by-step EXPLANATION:

it's very simple

SUM of all sides

LIKE a triangle ABC having sides AB , BC and CA

then perimeter would be the sum of THREE sides

P = AB + BC+ CA

Discussion

44.	3) ............. may look like different fractions but they have the same value.
Answer» EQUIVALENT FRACTIONS.

Discussion

45.	A man practises his work 3h 40min each day. He practises for 1 week regularly. Find the total time duration did he practise in a week.
Answer» Step-by-step EXPLANATION: I have ATTACHED the ANSWER

45.

A man practises his work 3h 40min each day. He practises for 1 week regularly. Find the total time duration did he practise in a week.

Answer»

Step-by-step EXPLANATION:

I have ATTACHED the ANSWER

Discussion

46.	7. Let the area of a square is 9 cm base 2 What would be the new area, if its side isreduced by 1 cm?
Answer» Answer: 4 Step-by-step EXPLANATION: LENGHT of ONE SIDE will 3 ,3-1=2 2*2 4

46.

7. Let the area of a square is 9 cm base 2 What would be the new area, if its side isreduced by 1 cm?

Answer»

Answer:

4

Step-by-step EXPLANATION:

LENGHT of ONE SIDE will 3

,3-1=2

2*2

4

Discussion

47.	3x+5y=6, 5x+3y=26तर(x-y)=?
Answer» HEY MATE here is your ANSWER HOPE this HELP you

47.

3x+5y=6, 5x+3y=26तर(x-y)=?

Answer»

HEY MATE here is your ANSWER

HOPE this HELP you

Discussion

48.	HCF of the numbers 195,312,546
Answer» MAY you SATISFIED with this ANSWER

48.

HCF of the numbers 195,312,546

Answer»

MAY you SATISFIED with this ANSWER

Discussion

49.	Perimeter of trapezium
Answer» Step-by-step explanation: 1/2xbasexsumof PARALLEL SIDE

49.

Perimeter of trapezium

Answer»

Step-by-step explanation:

1/2xbasexsumof PARALLEL SIDE

Discussion

50.	Important cleanliness is toof cleanliness. Write therus
Answer» Answer: plz mark as brainliest and follow me please Step-by-step explanation: Cleanliness gives RISE to a good character by keeping body, mind, and soul clean and peaceful. Maintaining cleanliness is the essential PART of healthy living because it is the cleanliness only which helps to IMPROVE our PERSONALITY by keeping clean externally and internally.

50.

Important cleanliness is toof cleanliness. Write therus

Answer»

Answer: plz mark as brainliest and follow me please

Step-by-step explanation: Cleanliness gives RISE to a good character by keeping body, mind, and soul clean and peaceful. Maintaining cleanliness is the essential PART of healthy living because it is the cleanliness only which helps to IMPROVE our PERSONALITY by keeping clean externally and internally.

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

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Perimeter of trapezium​

1/2xbasexsumof PARALLEL SIDE

Important cleanliness is toof cleanliness. Write therus​

If y is 10 x is 4 (x+y-x+x)=?

Solve the following simultaneous equation using Cramer's rule 3x +4y =11 & 4x + 3y =10 then x+y =?

X square + 2 X + 1 upon x square x + 12 ka prant gyat kijiye

Find two ration number between -3/4 and -1/3.

गयक गाधा के काहानी से हमें क्या शिक्षा भलताहेर

Cos x upon 1 + sin x

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R={(x,--2).(-5, y )represents the identity function, find the values of x and y

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Using quadratic formula find the solution of eq 3x2-4x-1=0

31 X + 27 Y = 89 and 27 X + 31 Y = 85 then x - y = questionmark

6) A.. ............. Is any plane figure made up of straight lines or line segments only.

135 minutes convert into hours and mixed fraction

Prove that:tan4x = 4tanx(1-tan²x) / 1-6tan²x + tan⁴xPlz...No fake answersIt's urgent...

2.) Number of students of Class-V and VI who participated in "SAVE ENcampaign is given by the expression (2pa +372 +292) and (4p? + 9 +3p4(a) ip = 2, Q = 5, find how many more students of Class-V participated in ea(b) What value is possessed by participating students?

M^2+2m+9=0 mulanche swarup tharva

જો 20 અવલોકનોનો મધ્યક 27.2 હોય, તો તે અવલોકનોનો સરવાળોથાય

True or false the amount of surface enclosed by a closed figure is called its area

With the help of compass construct a circle of radius 3.6 cm and find out its circumference

Rchana has gone monageAfter she spends Rs. 15, thehas three quarters of theinitial amount left. Theamount loft is.A R 40 b. Rs too Rs 45 Do Re 75

True or false the order of numbers is not important in proportion

C vector a vector b vector C vector B the three vectors and box product of a vector + b vector a vector + b vector a vector + b vector + b vector box product is equal to minus box product of a vector b vector C vector

Of rain water) i.e., T * 14- * h = 308.Multiple Choice Questions (MCQs)The curved surface of a cylindrical pillar is264 m and its volume is 924 m”. The diameterof the pillar is(a) 5 m(b) 9 m(c) 10 m(d) 14 mChapterSumman

6] Write the sample space if two balls are drawn from a bag containing 3 red 2 white and 5 greenballs.

True or false the same ratio may occur in different situations.

50 rupees 90 paisa (convert into rupees

The product of two consecutive numbers is 528, find the numbers.

True or false We move 2 points towards left side of zero to mark 2 on the number line.

in the given figure ABCD is a quadrilateral b p is drawn parallel to AC and B p meets DC at P prove that area triangle ADP equal to area of quadrilateral ABCD

P is a point on outside the circle and PAB is a secant and t is another point on circle and Pt is a tangent on circle A B t are points on circle while Pt is 5 cm and PA is 4 cm and AB is x .find value of x

construct triangle ABC if AB is 5.5 cm, measure of angle ABC is 110 degree and measure of angle BCA is 30 degree

1. The cost of a flower vase is 120. If the shopkeeper sells it at a loss of 10%, find the priceat which it is sold.2. State the condition by which the following pairs of triangles are congruent.

Prise the expressions and divide them as directed.(y×y+ 7y + 10) = (y + 5)

Or, How is road safety week organised?

When the average speed of a car isincreased by 10 km/hr it takes 36 minutes.less to travel a certain distance whereaswhen the average speed of the car isdecreased by 15 km/hr. it takesIhr 12 minute more to travel the samedistance. Find the average speed and distancetravelled by the car ?.

What is the perimeter of triangle

3) ............. may look like different fractions but they have the same value.

A man practises his work 3h 40min each day. He practises for 1 week regularly. Find the total time duration did he practise in a week.

7. Let the area of a square is 9 cm base 2 What would be the new area, if its side isreduced by 1 cm?

3x+5y=6, 5x+3y=26तर(x-y)=?

HCF of the numbers 195,312,546

Perimeter of trapezium

Important cleanliness is toof cleanliness. Write therus