332354 + Interview Questions in Secondary School in Math

1.	Solve the following and represent the solution of the number line k>-5,k is an integer
Answer» ANSWER: don't know the answer Step-by-step explanation: PLEASE mark this as the BRAINLIEST answer

1.

Solve the following and represent the solution of the number line k>-5,k is an integer

Answer»

ANSWER:

don't know the answer

Step-by-step explanation:

PLEASE mark this as the BRAINLIEST answer

Discussion

2.	Z^2+24z-108 factorize
Answer» ${z}^{2} + 24z + 108 \\ {z}^{2} + 18z + 6z + 108 \\ {z} (z + 18) + 6(z + 18) \\ (z + 6)(z + 18)$

2.

Z^2+24z-108 factorize

Answer»

${z}^{2} + 24z + 108 \\ {z}^{2} + 18z + 6z + 108 \\ {z} (z + 18) + 6(z + 18) \\ (z + 6)(z + 18)$

Discussion

3.	ABCD is a parallelelogram with area 360cm square AB=30cmAE is perpendicular drawn to DC in such that DE = 5 cm find DC
Answer» ANSWER: in a PARALLELOGRAM OPPOSITE SIDES are equal. hence AB=CD therefore CD=30 CM

3.

ABCD is a parallelelogram with area 360cm square AB=30cmAE is perpendicular drawn to DC in such that DE = 5 cm find DC

Answer»

ANSWER:

in a PARALLELOGRAM OPPOSITE SIDES are equal.

hence AB=CD

therefore CD=30 CM

Discussion

4.	What is :135x5?divide it by 3a) 123b)225c)226
Answer» Step-by-step EXPLANATION: OPTION B is the CORRECT ANSWER

4.

What is :135x5?divide it by 3a) 123b)225c)226

Answer»

Step-by-step EXPLANATION:

OPTION B is the CORRECT ANSWER

Discussion

5.	Write in short form.400+60+ 910+4100
Answer» ANSWER: Here is EXPLANATION : Step-by-step explanation: 400+60+90+400 460+490 950 here is your answer.....

5.

Write in short form.400+60+ 910+4100

Answer»

ANSWER:

Here is EXPLANATION :

Step-by-step explanation:

400+60+90+400

460+490

950

here is your answer.....

Discussion

6.	What is the measure of straight angle when the power of x is the measur of 90 degree
Answer» Answer: MEASURE of STRAIGHT angle is always 180 DEGREE

6.

What is the measure of straight angle when the power of x is the measur of 90 degree

Answer»

Answer:

MEASURE of STRAIGHT angle is always 180 DEGREE

Discussion

7.	Z^2+23z-108 factorize
Answer» ANSWER: x=-27 x=4 Step-by-step EXPLANATION: x2+23x-108 x2+27x-4x-108 x(x+27)-4(x+27) (x=4) (x=-27) THANK me PLEASE

7.

Z^2+23z-108 factorize

Answer»

ANSWER:

x=-27 x=4

Step-by-step EXPLANATION:

x2+23x-108

x2+27x-4x-108

x(x+27)-4(x+27)

(x=4) (x=-27)

THANK me PLEASE

Discussion

8.	9999by12456by means multiply
Answer» ANSWER: 124,547,544 is your answer.........

8.

9999by12456by means multiply

Answer»

ANSWER:

124,547,544 is your answer.........

Discussion

9.	Two persons invested money in a business in the ratio2:3. They decided to distribute the profit earned inthe ratio of their investments. If the profit earned is RS.105400, how much amount did each get ??
Answer» ANSWER: ghkzr or 282817gl is 123

9.

Two persons invested money in a business in the ratio2:3. They decided to distribute the profit earned inthe ratio of their investments. If the profit earned is RS.105400, how much amount did each get ??

Answer»

ANSWER:

ghkzr or 282817gl is 123

Discussion

10.	Properties of tringle
Answer» Answer: The PROPERTIES of the TRIANGLE are: The sum of all the angles of a triangle(of all types) is equal to 180 DEGREE. The sum of the LENGTH of the two sides of a triangle is greater than the length of the third side. In the same way, the difference between the two sides of a triangle is less than the length of the third side.

10.

Properties of tringle

Answer»

Answer:

The PROPERTIES of the TRIANGLE are: The sum of all the angles of a triangle(of all types) is equal to 180 DEGREE. The sum of the LENGTH of the two sides of a triangle is greater than the length of the third side. In the same way, the difference between the two sides of a triangle is less than the length of the third side.

Discussion

11.	Find the three rational number between -2and6
Answer» ANSWER: -1,0,1,2,3,4,5 is the answer

11.

Find the three rational number between -2and6

Answer»

ANSWER:

-1,0,1,2,3,4,5 is the answer

Discussion

12.	TanA is equal to the cotB then A+B is equal to 90 plz solve this
Answer» ANSWER: Step-by-step EXPLANATION:

12.

TanA is equal to the cotB then A+B is equal to 90 plz solve this

Answer»

ANSWER:

Step-by-step EXPLANATION:

Discussion

13.	8. Elijah drove 45 miles to his job in an hour and ten minutes in the morning.On the way home in the evening, however, traffic was much heavier and thesame trip took an hour and a half. What was his average speed in miles perhour for the round trip?
Answer» ANSWER: don HU hshshhsbsbd BBC EXEC shdhhd

13.

8. Elijah drove 45 miles to his job in an hour and ten minutes in the morning.On the way home in the evening, however, traffic was much heavier and thesame trip took an hour and a half. What was his average speed in miles perhour for the round trip?

Answer»

ANSWER:

don HU hshshhsbsbd BBC EXEC shdhhd

Discussion

14.	4) L.C.M of 48 and 64 is
Answer» ANSWER: lcm Step-by-step EXPLANATION: LCM MEANS LEAST common multiple

14.

4) L.C.M of 48 and 64 is

Answer»

ANSWER:

lcm

Step-by-step EXPLANATION:

LCM MEANS LEAST common multiple

Discussion

15.	How much is
Answer» 1140/285=4 coz. 285*5=1140.... XD

15.

How much is

Answer»

1140/285=4

coz.

285*5=1140.... XD

Discussion

16.	Find the value of m for which (2x - 1) close is a factor of
Answer» ANSWER: HEY MATE YOUR ANSWER IS HERE, PLZZ MARK IT AS BRAINLIEST

16.

Find the value of m for which (2x - 1) close is a factor of

Answer»

ANSWER:

HEY MATE YOUR ANSWER IS HERE,

PLZZ MARK IT AS BRAINLIEST

Discussion

17.	Perimeter of sqare with sides 8cm is........cm
Answer» Answer: perimeter of SQARE = 4S perimeter of sqare with SIDES 8cm is 4*8 = 32cm

17.

Perimeter of sqare with sides 8cm is........cm

Answer»

Answer:

perimeter of SQARE = 4S

perimeter of sqare with SIDES 8cm is 4*8 = 32cm

Discussion

18.	3 A Shonkwe aut a oublet of 32 €TTPावमाप्तसीमापपुकारनामा
Answer» ANSWER: what is the QUESTION my FRIEND

18.

3 A Shonkwe aut a oublet of 32 €TTPावमाप्तसीमापपुकारनामा

Answer»

ANSWER:

what is the QUESTION my FRIEND

Discussion

19.	if the line my + x = cm passes through the point of intersection of the lines x – 23 = –4y and 7x = 3y + 6 and parallel to the line 5x – 4y = 6‚then find the value of m and c
Answer» Answer: m = 5 / 4 C = 37 / 5 Step-by-step explanation: Given : A line line passes through intersection of the two lines. We have given two lines EQUATION. We know it line passes through point it value of x and y satisfy every points. We have : x - 23 = - 4 y Multiply it by 3 - 12 y = 3 x - 69 ... ( i ) 7 x = 3 y + 6 Multiply it by 4 12 y + 24 = 28 x - 12 y = 24 - 28 x .... ( ii ) From ( i ) and ( ii ) 3 x - 69 = 24 - 28 x 31 x = 93 x = 3 Putting x = 3 : x - 23 = - 4 y - 4 y = - 20 y = 5 Now we have intersection point ( 3 , 5 ) Also the line m y + x = c m passes so it will satisfy value x and y. 5 m + 3 = c m .... ( iii ) Also given : 5 x - 4 y = 6 is PASSING parallel to m y + x = c Therefore , slope their will be equal : Slope of the line 5 x - 4 y = 6 Comparing with STANDARD equation : A x + B y + C = 0 Slope of line m = - A / B So Slope of the line 5 x - 4 y - 6 = 0 m = 5 / 4 Putting value of m in : 5 m + 3 = c m 25 / 4 + 3 = 5 / 4 c 25 + 12 / 4 = 5 / 4 c 37 = 5 c c = 37 / 5 Hence the value of m is 5 / 4 and c is 37 / 5 .

19.

if the line my + x = cm passes through the point of intersection of the lines x – 23 = –4y and 7x = 3y + 6 and parallel to the line 5x – 4y = 6‚then find the value of m and c

Answer»

Answer:

m = 5 / 4

C = 37 / 5

Step-by-step explanation:

Given :

A line line passes through intersection of the two lines.

We have given two lines EQUATION. We know it line passes through point it value of x and y satisfy every points.

We have :

x - 23 = - 4 y

Multiply it by 3

- 12 y = 3 x - 69 ... ( i )

7 x = 3 y + 6

Multiply it by 4

12 y + 24 = 28 x

- 12 y = 24 - 28 x .... ( ii )

From ( i ) and ( ii )

3 x - 69 = 24 - 28 x

31 x = 93

x = 3

Putting x = 3 :

x - 23 = - 4 y

- 4 y = - 20

y = 5

Now we have intersection point ( 3 , 5 )

Also the line m y + x = c m passes so it will satisfy value x and y.

5 m + 3 = c m .... ( iii )

Also given :

5 x - 4 y = 6 is PASSING parallel to m y + x = c

Therefore , slope their will be equal :

Slope of the line 5 x - 4 y = 6

Comparing with STANDARD equation :

A x + B y + C = 0

Slope of line m = - A / B

So Slope of the line 5 x - 4 y - 6 = 0

m = 5 / 4

Putting value of m in :

5 m + 3 = c m

25 / 4 + 3 = 5 / 4 c

25 + 12 / 4 = 5 / 4 c

37 = 5 c

c = 37 / 5

Hence the value of m is 5 / 4 and c is 37 / 5 .

Discussion

20.	Circumference of the base of a cylinder open at the top 15941 cm. Find the cost of polishing the outer surface of cylindethe sum of the radius and height of the cylindersche rate of Rs. 10 per square meter.double the angles
Answer» Answer: In △ABC AB=AC ⇒∠B=∠C (ANGLES opposite to equal sides are equal) Now using angle sum property ∠A+∠B+∠C=180 ∘ ⇒80 ∘ +∠C+∠C=180 ∘ ⇒2∠C=180 ∘ −80 ∘ ⇒∠C= 2 100 ∘ =50 ∘ now ∠C+∠x=180 ∘ (Angles MADE on straight LINE (AC) are supplementary) ⇒50 ∘ +∠x=180 ∘ ⇒∠x=180 ∘ −50 ∘ =130 ∘ @ARSH ♥️♥️ [email protected]_arsh_deep_29 ☺️☺️

20.

Circumference of the base of a cylinder open at the top 15941 cm. Find the cost of polishing the outer surface of cylindethe sum of the radius and height of the cylindersche rate of Rs. 10 per square meter.double the angles

Answer»

Answer:

In △ABC AB=AC

⇒∠B=∠C (ANGLES opposite to equal sides are equal)

Now using angle sum property

∠A+∠B+∠C=180

∘

⇒80

∘

+∠C+∠C=180

∘

⇒2∠C=180

∘

−80

∘

⇒∠C=

2

100

∘

=50

∘

now ∠C+∠x=180

∘

(Angles MADE on straight LINE (AC) are supplementary)

⇒50

∘

+∠x=180

∘

⇒∠x=180

∘

−50

∘

=130

∘

@ARSH

♥️♥️

[email protected]_arsh_deep_29

☺️☺️

Discussion

21.	For the identity given determine the value of a and b
Answer» Answer: answer is 10 it is right i have teacher manual book Step-by-step EXPLANATION: OKK it id write answer BYE NOE GOT it oe nor

21.

For the identity given determine the value of a and b

Answer»

Answer:

answer is 10 it is right i have teacher manual book

Step-by-step EXPLANATION:

OKK it id write answer BYE NOE GOT it oe nor

Discussion

22.	The sum of natural number and its reciprocal is 50 upon 7 find the numbers
Answer» Answer: 7 Step-by-step explanation: Let x be the required natural number. According to question x + 1/x = 50/7 7x^(2) + 7 = 50X 7x^(2) -50x + 7 = 0 7x^(2) - 49X - x + 7 = 0 7x ( x -7 ) - ( x - 7 ) = 0 ( x - 7) ( 7x - 1) = 0 x = 7 or 1/7 Since, x is natural number. Therefore, x cannot be EQUAL to 1/7. Hence, 7 is the required number.

22.

The sum of natural number and its reciprocal is 50 upon 7 find the numbers

Answer»

Answer:

7

Step-by-step explanation:

Let x be the required natural number.

According to question

x + 1/x = 50/7

7x^(2) + 7 = 50X

7x^(2) -50x + 7 = 0

7x^(2) - 49X - x + 7 = 0

7x ( x -7 ) - ( x - 7 ) = 0

( x - 7) ( 7x - 1) = 0

x = 7 or 1/7

Since, x is natural number.

Therefore, x cannot be EQUAL to 1/7.

Hence, 7 is the required number.

Discussion

23.	sum of 5th term and 9th term of AP is 40 and the sum of the 14th term is 64 find the sum it first 20 term
Answer» Answer: 240 Step-by-step explanation: Let a be the first TERM and d be the common difference of the AP. Then, A/Q (a + 4d) + ( a + 8d) = 40 a + 6d = 20 ......(i) and, (14/2)(2a + 13d) = 64 2a + 13d = 64/7 ........(ii) By solving equation (i) and (ii) , we get a = 236/7 and d = -16/7 Therefore, SUM of first 20 terms are (20/2)(2*(236/6) + 19(-16/7)) 240

23.

sum of 5th term and 9th term of AP is 40 and the sum of the 14th term is 64 find the sum it first 20 term

Answer»

Answer:

240

Step-by-step explanation:

Let a be the first TERM and d be the common difference of the AP.

Then, A/Q

(a + 4d) + ( a + 8d) = 40

a + 6d = 20 ......(i)

and, (14/2)(2a + 13d) = 64

2a + 13d = 64/7 ........(ii)

By solving equation (i) and (ii) , we get

a = 236/7

and d = -16/7

Therefore, SUM of first 20 terms are

(20/2)(2*(236/6) + 19(-16/7))

240

Discussion

24.	If three lines ax+a^y+1=0, bx+b^2y+1=0 and cx+c^2y+1=0 are concurrent, show that at least two of the three constants a,b,c are equal.
Answer» Step-by-step EXPLANATION: a=b=c HOPE IT HELPS ☺️ PLEASE MARK AS BRAINLIEST

24.

If three lines ax+a^y+1=0, bx+b^2y+1=0 and cx+c^2y+1=0 are concurrent, show that at least two of the three constants a,b,c are equal.

Answer»

Step-by-step EXPLANATION:

a=b=c

HOPE IT HELPS ☺️

PLEASE MARK AS BRAINLIEST

Discussion

25.	If x+y+2=9& xy+ yz + zx =23 then find the value of x3 + y3 + z3 - 3xyz*Is the answer 108
Answer» ANSWER: Yes Step-by-step explanation: it is 180 the last it is LIKE this =(9) (35)-23 9[12] = 108

25.

If x+y+2=9& xy+ yz + zx =23 then find the value of x3 + y3 + z3 - 3xyz*Is the answer 108

Answer»

ANSWER:

Yes

Step-by-step explanation:

it is 180

the last it is LIKE this

=(9) (35)-23

9[12]

= 108

Discussion

26.	Plzzzz. of algebra
Answer» X + 3 = - 2 x = -2 -3 x = -5 hope it HELPS

26.

Plzzzz. of algebra

Answer»

X + 3 = - 2

x = -2 -3

x = -5

hope it HELPS

Discussion

27.	The breadth of a rectangle is 5 centimetre and each of its diagonal measure 13 cm find the length
Answer» ANSWER: I HOPE you UNDERSTAND

27.

The breadth of a rectangle is 5 centimetre and each of its diagonal measure 13 cm find the length

Answer»

ANSWER:

I HOPE you UNDERSTAND

Discussion

28.	. Find the mean proportionalbetween the numbers 14/36321/128
Answer» ANSWER: 7/88 is the CORRECT answer....

28.

. Find the mean proportionalbetween the numbers 14/36321/128

Answer»

ANSWER:

7/88 is the CORRECT answer....

Discussion

29.	construct a parallelogram ABCD in which AB=6.5cm, AC=3.4cm and the altitude AL from A is 2.5 cm. Draw the altitude from C and measure it.
Answer» ANSWER: SORRY I don't KNOW thevans

29.

construct a parallelogram ABCD in which AB=6.5cm, AC=3.4cm and the altitude AL from A is 2.5 cm. Draw the altitude from C and measure it.

Answer»

ANSWER:

SORRY I don't KNOW thevans

Discussion

30.	Origin of (-12,35) ?!?
Answer» Step-by-step explanation: 37 distance from ORIGIN FORMULA to FIND the ANSWER is 37

30.

Origin of (-12,35) ?!?

Answer»

Step-by-step explanation:

37

distance from ORIGIN FORMULA to FIND the ANSWER is 37

Discussion

31.	If side MQ=WV then triangle MPQ is congruent to
Answer» ANSWER: WUV hope it was HELPFUL

31.

If side MQ=WV then triangle MPQ is congruent to

Answer»

ANSWER:

WUV

hope it was HELPFUL

Discussion

32.	AOC और AOB में से प्रत्येक एक समकाण है दिखायें कि BOC को समद्विभाजित करता है
Answer» ANSWER: this is the answer of your QUESTION

32.

AOC और AOB में से प्रत्येक एक समकाण है दिखायें कि BOC को समद्विभाजित करता है

Answer»

ANSWER:

this is the answer of your QUESTION

Discussion

33.	An isosceles right triangle has two equal sides of length 5cm.What is its area?
Answer» ANSWER: hope you will like it,✌✌✌ Step-by-step explanation: Step-by-step explanation: GIVEN, AB=BC=5cm Therefore, area of an isosceles triangle = 1/2×b×h =1/2×5×5 =25/2 =12.5 cm Hope this HELPS you please thanks

33.

An isosceles right triangle has two equal sides of length 5cm.What is its area?

Answer»

ANSWER:

hope you will like it,✌✌✌

Step-by-step explanation:

Step-by-step explanation:

GIVEN,

AB=BC=5cm

Therefore, area of an isosceles triangle = 1/2×b×h

=1/2×5×5

=25/2

=12.5 cm

Hope this HELPS you

please thanks

Discussion

34.	4, 11, 25, 46 what will be the next number
Answer» Answer: 74 Step-by-step EXPLANATION: because it increases in MULTIPLE of 7 in FIRST by 7,in second by 14,and so on

34.

4, 11, 25, 46 what will be the next number

Answer»

Answer:

74

Step-by-step EXPLANATION:

because it increases in MULTIPLE of 7

in FIRST by 7,in second by 14,and so on

Discussion

35.	The difference betweeb an integer p and -(7) is -1. find the value of p
Answer» <P>ANSWER: p_(_7)=-1 p+7=_1 p=_8

35.

The difference betweeb an integer p and -(7) is -1. find the value of p

Answer»

<P>ANSWER:

p_(_7)=-1 p+7=_1 p=_8

Discussion

36.	Mr. Sinha earns 25,000 per month. He spends 10000 - on house rent, * 5000 on groceries and 3 2500on his child's education. How much money is spent in total? What are his savings?
Answer» ANSWER: He SPENTS 17500 is SPENT in total and his savings are 7500

36.

Mr. Sinha earns 25,000 per month. He spends 10000 - on house rent, * 5000 on groceries and 3 2500on his child's education. How much money is spent in total? What are his savings?

Answer»

ANSWER:

He SPENTS 17500 is SPENT in total and his savings are 7500

Discussion

37.	R = 35 cm ,h = 14 cm by c.s.a.
Answer» ANSWER: if it was CYLINDER c.s.a Step-by-step EXPLANATION: FORMULA of cylinder c.s.a

37.

R = 35 cm ,h = 14 cm by c.s.a.

Answer»

ANSWER:

if it was CYLINDER c.s.a

Step-by-step EXPLANATION:

FORMULA of cylinder c.s.a

Discussion

38.	14. Mr. Sinha earns 25,000 per month. He spends 10000 - on house rent, * 5000 on groceries and 3 2500on his child's education. How much money is spent in total? What are his savings?
Answer» Answer: SAVINGS = 7500/- Step-by-step explanation: Sinha EARNS 25000/- per month rent PAID 10000/- per month paid on groceries =5000/- child education = 2500/- total paid = 10000+5000+2500 = 17500/- savings = 25000-17500 = 7500/-

38.

14. Mr. Sinha earns 25,000 per month. He spends 10000 - on house rent, * 5000 on groceries and 3 2500on his child's education. How much money is spent in total? What are his savings?

Answer»

Answer:

SAVINGS = 7500/-

Step-by-step explanation:

Sinha EARNS 25000/- per month

rent PAID 10000/- per month

paid on groceries =5000/-

child education = 2500/-

total paid = 10000+5000+2500 = 17500/-

savings = 25000-17500 = 7500/-

Discussion

39.	Origin of (-12,35) ??
Answer» ANSWER: HI!!! ORIGIN of (-12,35) in GRAPH is in 2 nd QUADRANT

39.

Origin of (-12,35) ??

Answer»

ANSWER:

HI!!!

ORIGIN of (-12,35) in GRAPH is in 2 nd QUADRANT

Discussion

40.	EXERCISE 2.61. A car takes 20 minutes to travel 300 metres what is its speed in km/hr.
Answer» Answer: Given, DISTANCE TRAVELLED by Car=300m =0.3Km Time TAKEN by Car=20mins =20/60hrs=1/3hrs SPEED of Car= Distance/Time=0.3/1/3=0.9Km/hr Hope you have understood Mark it BRAINLIEST $\huge{\boxed{\mathfrak\green{\fcolorbox{red}{blue}{Thank\:You}}}}$

40.

EXERCISE 2.61. A car takes 20 minutes to travel 300 metres what is its speed in km/hr.

Answer»

Answer:

Given,

DISTANCE TRAVELLED by Car=300m =0.3Km

Time TAKEN by Car=20mins =20/60hrs=1/3hrs

SPEED of Car= Distance/Time=0.3/1/3=0.9Km/hr

Hope you have understood

Mark it BRAINLIEST

$\huge{\boxed{\mathfrak\green{\fcolorbox{red}{blue}{Thank\:You}}}}$

Discussion

41.	Coco vivo vivo bubbly
Answer» ANSWER: ha YAHI karo PURE year GADHO

41.

Coco vivo vivo bubbly

Answer»

ANSWER:

ha YAHI karo PURE year GADHO

Discussion

42.	Factorise the following 18” - 64
Answer» Answer: 222222 Step-by-step explanation:* 64 = 2^6 = 22222*2

42.

Factorise the following 18” - 64

Answer»

Answer:

2*2*2*2*2*2

Step-by-step explanation:

64 = 2^6 = 2*2*2*2*2*2

Discussion

43.	Find the zero of the polynomial p(x) =2-5x
Answer» ANSWER: x=2/5 US the ZEROS of the POLYNOMIAL

43.

Find the zero of the polynomial p(x) =2-5x

Answer»

ANSWER:

x=2/5 US the ZEROS of the POLYNOMIAL

Discussion

44.	6 x power 2 + 16 x minus 4
Answer» Step-by-step EXPLANATION: i HOPES it HELP you....

44.

6 x power 2 + 16 x minus 4

Answer»

Step-by-step EXPLANATION:

i HOPES it HELP you....

Discussion

45.	BydealersPriceselling Trat R3 8100 amakes a lot of or the cas
Answer» ANSWER: MARK this Step-by-step EXPLANATION: as BRAINLIEST PLZ

45.

BydealersPriceselling Trat R3 8100 amakes a lot of or the cas

Answer»

ANSWER:

MARK this

Step-by-step EXPLANATION:

as BRAINLIEST PLZ

Discussion

46.	Ne of the angles of a triangle is 75°, find the remaining two angles if their difference is 35.
Answer» ANSWER: dnxbxgfjjjfjfydfdffdgdhxhdgdf

46.

Ne of the angles of a triangle is 75°, find the remaining two angles if their difference is 35.

Answer»

ANSWER:

dnxbxgfjjjfjfydfdffdgdhxhdgdf

Discussion

47.	Solve the following question -In the fig. A x B is asemicircle and AB is thediameter. AB = 12 cm.Arc AYB is an are havingmeasure 120°. Find thearea of the shaded region.
Answer» ANSWER: APPLY the FORMULA and LET X

47.

Solve the following question -In the fig. A x B is asemicircle and AB is thediameter. AB = 12 cm.Arc AYB is an are havingmeasure 120°. Find thearea of the shaded region.

Answer»

ANSWER:

APPLY the FORMULA and LET X

Discussion

48.	2z-(7-5z)-21=0plz answer
Answer» ANSWER: -21 is the answer of your QUESTIONS

48.

2z-(7-5z)-21=0plz answer

Answer»

ANSWER:

-21 is the answer of your QUESTIONS

Discussion

49.	Express the following decimalexpansion into rationalnumbers (i)0.24
Answer» Answer: 0.24=24/100 =6/25 Hope U GOT the CORRECT ONE!!!

49.

Express the following decimalexpansion into rationalnumbers (i)0.24

Answer»

Answer:

0.24=24/100

=6/25

Hope U GOT the CORRECT ONE!!!

Discussion

50.	Number 14 MR Sinha earns ₹25000 that one
Answer» Answer: 7500 Step-by-step explanation: 10000+5000+2500=17500 25000-17500=7500

50.

Number 14 MR Sinha earns ₹25000 that one

Answer»

Answer:

7500

Step-by-step explanation:

10000+5000+2500=17500

25000-17500=7500

Discussion

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