332354 + Interview Questions in Secondary School in Math

1.	EXERCISE 11.2In each of the following, give also the justification of the construction:1. Draw a circle of radius 6 cm. From a point 10 cm away from its centre, construct the pairof tangents to the circle and measure their lengths.
Answer» ANSWER: znwxjqzwxecrvtvtbuj

1.

EXERCISE 11.2In each of the following, give also the justification of the construction:1. Draw a circle of radius 6 cm. From a point 10 cm away from its centre, construct the pairof tangents to the circle and measure their lengths.

Answer»

ANSWER:

znwxjqzwxecrvtvtbuj

Discussion

2.	Q9. Find the quadratic polynomial whose sum and product of zeroes are 4 and1 respectively.
Answer» Answer:4 Step-by-step EXPLANATION:

2.

Q9. Find the quadratic polynomial whose sum and product of zeroes are 4 and1 respectively.

Answer»

Answer:4

Step-by-step EXPLANATION:

Discussion

3.	4)Check whether 3/10 , 12 /50 are equivalent.
Answer» Step-by-step EXPLANATION: $\frac{3}{10} and \frac{12}{50} \\ \\ \\ 3 \times 50 \: \: and \: 12 \times 10 \\ \\ = 150 \: and \: 120 \\ \\ \\ not \: equal$

3.

4)Check whether 3/10 , 12 /50 are equivalent.

Answer»

Step-by-step EXPLANATION:

$\frac{3}{10} and \frac{12}{50} \\ \\ \\ 3 \times 50 \: \: and \: 12 \times 10 \\ \\ = 150 \: and \: 120 \\ \\ \\ not \: equal$

Discussion

4.	Write the abscissa and ordinate of p(-6,-2)
Answer» ANSWER: $\LARGE{ \underline{\underline{ \pink{ \bf{Required \: answer:}}}}}$ ABSCISSA is the x COORDINATE and ordinate is y axis is y axis abscissa= -6 ordinate=. -2

4.

Write the abscissa and ordinate of p(-6,-2)

Answer»

ANSWER:

$\LARGE{ \underline{\underline{ \pink{ \bf{Required \: answer:}}}}}$

ABSCISSA is the x COORDINATE

and ordinate is y axis is y axis

abscissa= -6

ordinate=. -2

Discussion

5.	Pls answerNO SPAMMING☹❤☹
Answer» ANSWER: the DIFFERENCE between 31/4 and 7/5 is 155/20 to 28/20 ......

5.

Pls answerNO SPAMMING☹❤☹

Answer»

ANSWER:

the DIFFERENCE between 31/4 and 7/5

is 155/20 to 28/20 ......

Discussion

6.	A quadilateral having only one pair of opposite sides parallel is called:
Answer» ANSWER: rhombus is the quadrilateral having only ONE pair of opposite SIDES which are parallel

6.

A quadilateral having only one pair of opposite sides parallel is called:

Answer»

ANSWER:

rhombus is the quadrilateral having only ONE pair of opposite SIDES which are parallel

Discussion

7.	(5x + 41y + 7:) ; (x + 2y + 3=)
Answer» Step-by-step EXPLANATION: i to FOLLOW I ANSWERING OKK

7.

(5x + 41y + 7:) ; (x + 2y + 3=)

Answer»

Step-by-step EXPLANATION:

i to FOLLOW I ANSWERING OKK

Discussion

8.	Find the product of 2by1by5x4by7
Answer» ANSWER: Step-by-step EXPLANATION: = 2/1/5 X 4/7 = 2X5 x 4/7 = 10 x 4/7 = 40/7 = 5.71

8.

Find the product of 2by1by5x4by7

Answer»

ANSWER:

Step-by-step EXPLANATION:

= 2/1/5 X 4/7

= 2X5 x 4/7

= 10 x 4/7

= 40/7

= 5.71

Discussion

9.	Which of the following is a positive rational number (a) -3/91 (b) 7/-13 (c) 0/1 (d) -3/-11
Answer» ANSWER: C and d HOPE it HELPS................

9.

Which of the following is a positive rational number (a) -3/91 (b) 7/-13 (c) 0/1 (d) -3/-11

Answer»

ANSWER:

C and d

HOPE it HELPS................

Discussion

10.	A ( -3 , 0 ) and B ( 3 ,0 ) are the vertices of an equilateral triangle ABC . Find the coordinates of vertex C .
Answer» ANSWER: hiiiiiiiiiiiiiiiiiiiii

10.

A ( -3 , 0 ) and B ( 3 ,0 ) are the vertices of an equilateral triangle ABC . Find the coordinates of vertex C .

Answer»

ANSWER:

hiiiiiiiiiiiiiiiiiiiii

Discussion

11.	Free ca actangle ex? sy+/Pxy25 x x +25**7
Answer» Answer: 3634₹dgsfdfxgfioppydqxgbhsfbhgd

11.

Free ca actangle ex? *sy+/Pxy25 x x +25***7

Answer»

Answer:

3634₹dgsfdfxgfioppydqxgbhsfbhgd

Discussion

12.	48-23-67)=(48-23):67 is an example ofassociative propertycommutative propertyclosure propertyO distributive property
Answer» Step-by-step EXPLANATION: ysulykzykzgkzbduod xkyxybmduodhlxhkdyoxvydyististisitdtjdgdyodgmcyocykxykxyozgmxoyxypzgnzoyztozgmyixyosukp7dompdplaoyiyGdotstostkd

12.

48-23-67)=(48-23):67 is an example ofassociative propertycommutative propertyclosure propertyO distributive property

Answer»

Step-by-step EXPLANATION:

ysulykzykzgkzbduod xkyxybmduodhlxhkdyoxvydyististisitdtjdgdyodgmcyocykxykxyozgmxoyxypzgnzoyztozgmyixyosukp7dompdplaoyiyGdotstostkd

Discussion

13.	Please koi mujse ye question slove Kar ke de do please...............pure explaintion ke sat please
Answer» ANSWER: hiiiiiiiiii good AFTERNOON WhatsApp no. nahi de SAKTI sorry

13.

Please koi mujse ye question slove Kar ke de do please...............pure explaintion ke sat please

Answer»

ANSWER:

hiiiiiiiiii good AFTERNOON WhatsApp no. nahi de SAKTI sorry

Discussion

14.	The median of the number 45.34.65.48.93.54.22.86.45.87 a 51 b 49.5c 54 d 56
Answer» I THINK............................ 51

Discussion

15.	If sin =3/4, calculate cos tanA
Answer» Step-by-step EXPLANATION: it's EASY .........,.

15.

If sin =3/4, calculate cos tanA

Answer»

Step-by-step EXPLANATION:

it's EASY .........,.

Discussion

16.	0. In the given figure, prove that(i) AABC = ADCB(ii) AC = DBTisleroibrerieq sis HOCUSA uugilmer0 =Aj svo.Ja = ADAS AD
Answer» ANSWER: ╔┓┏╦━━╦┓╔┓╔━━╗╔╗ ║┗┛║┗━╣┃║┃║╯╰║║║ ║┏┓║┏━╣┗╣┗╣╰╯║╠╣ ╚┛┗╩━━╩━╩━╩━━╝╚╝ mention the FIGURE PLEASE

16.

0. In the given figure, prove that(i) AABC = ADCB(ii) AC = DBTisleroibrerieq sis HOCUSA uugilmer0 =Aj svo.Ja = ADAS AD

Answer»

ANSWER:

╔┓┏╦━━╦┓╔┓╔━━╗╔╗

║┗┛║┗━╣┃║┃║╯╰║║║

║┏┓║┏━╣┗╣┗╣╰╯║╠╣

╚┛┗╩━━╩━╩━╩━━╝╚╝

mention the FIGURE PLEASE

Discussion

17.	Find median note:- agr ho sake to mode, mean bhi bta dena mgr median jarur batana
Answer» Answer FIND median note:- agr ho sake to mode, mean bhi BTA dena MGR median jarur batana. Add answer+5 pts. LOG in to add comment. kycereus is ...: Step-by-step explanation:

17.

Find median note:- agr ho sake to mode, mean bhi bta dena mgr median jarur batana

Answer»

Answer

FIND median note:- agr ho sake to mode, mean bhi BTA dena MGR median jarur batana. Add answer+5 pts. LOG in to add comment. kycereus is ...:

Step-by-step explanation:

Discussion

18.	Suppose that you have ₱80,000. You decided to deposit it in a bank and will not withdraw from it for 10 years. A bank offers two types of compound interest accounts. The first account offers 6% interest compounded monthly. The second account offers 6.5% interest compounded semi-annually. Which account will you choose if you want your money to earn more? Explain in 2 sentences.
Answer» Given : Suppose that you have ₱80,000. You decided to deposit it in a bank and will not withdraw from it for 10 years A bank offers two types of compound interest accounts. The FIRST account offers 6% interest compounded monthly. The second account offers 6.5% interest compounded semi-annually. To Find : Which account will you choose if you want your money to earn more Solution: Principal = 80,000 Time N = 10 Years 6% interest compounded monthly. R = 6/12 = 1/2 % per month n = 10 x 12 = 120 A = P(1 + R/100)ⁿ => A = 80000 ( 1 + 1/200)¹²⁰ => A = 80000( 1.8194) => A = 1,45,552 6.5% interest compounded semi-annually. R = 6.5/2 = 3.25 % semi-annually n = 10 x 2 = 20 A = P(1 + R/100)ⁿ => A = 80000 ( 1 + 3.25/100)²⁰ => A = 80000( 1.8958) => A = 1,51,664 1,51,664 > 1,45,552 Hence 6.5% interest compounded semi-annually is better option. Learn More: calculate the compound interest for the second YEAR on rupees 8000 ... brainly.in/question/17821541 For a sum compound interest of fifth year is rs. 22743 and compound ... brainly.in/question/10026317 Find the amount and the compound interest rs 300 at 3% per annum ... brainly.in/question/13193855

18.

Suppose that you have ₱80,000. You decided to deposit it in a bank and will not withdraw from it for 10 years. A bank offers two types of compound interest accounts. The first account offers 6% interest compounded monthly. The second account offers 6.5% interest compounded semi-annually. Which account will you choose if you want your money to earn more? Explain in 2 sentences.

Answer»

Given : Suppose that you have ₱80,000. You decided to deposit it in a bank and will not withdraw from it for 10 years

A bank offers two types of compound interest accounts. The FIRST account offers 6% interest compounded monthly. The second account offers 6.5% interest compounded semi-annually.

To Find : Which account will you choose if you want your money to earn more

Solution:

Principal = 80,000

Time N = 10 Years

6% interest compounded monthly.

R = 6/12 = 1/2 % per month

n = 10 x 12 = 120

A = P(1 + R/100)ⁿ

=> A = 80000 ( 1 + 1/200)¹²⁰

=> A = 80000( 1.8194)

=> A = 1,45,552

6.5% interest compounded semi-annually.

R = 6.5/2 = 3.25 % semi-annually

n = 10 x 2 = 20

A = P(1 + R/100)ⁿ

=> A = 80000 ( 1 + 3.25/100)²⁰

=> A = 80000( 1.8958)

=> A = 1,51,664

1,51,664 > 1,45,552

Hence 6.5% interest compounded semi-annually is better option.

Learn More:

calculate the compound interest for the second YEAR on rupees 8000 ...

brainly.in/question/17821541

For a sum compound interest of fifth year is rs. 22743 and compound ...

brainly.in/question/10026317

Find the amount and the compound interest rs 300 at 3% per annum ...

brainly.in/question/13193855

Discussion

19.	In triangle ABC , AB = BC and angle B= 65 ° then angle A =
Answer» Answer: 30° Step-by-step EXPLANATION: PLEASE MARK me as BRAINLIEST

19.

In triangle ABC , AB = BC and angle B= 65 ° then angle A =

Answer»

Answer:

30°

Step-by-step EXPLANATION:

PLEASE MARK me as BRAINLIEST

Discussion

20.	(tan 3 theta -1)(2cos 2theta -1)=0
Answer» Answer: jjfijr rhdue fnfufirn F ffnhfidnepvldo so dvodbdo robeohwbs bdoheoheobsosboshdogekvdis vd Step-by-step EXPLANATION: phhotb fkf KD kdbodh dkdbkdblevksbsl SK dovdks id dk

20.

(tan 3 theta -1)(2cos 2theta -1)=0

Answer»

Answer:

jjfijr rhdue fnfufirn F ffnhfidnepvldo so dvodbdo robeohwbs bdoheoheobsosboshdogekvdis vd

Step-by-step EXPLANATION:

phhotb fkf KD kdbodh dkdbkdblevksbsl SK dovdks id dk

Discussion

21.	The difference of two complementary angles is 20°, then the bigger angle is
Answer» Answer: 55 Step-by-step EXPLANATION: MARK me as BRAINLESIT

21.

The difference of two complementary angles is 20°, then the bigger angle is

Answer»

Answer:

55

Step-by-step EXPLANATION:

MARK me as BRAINLESIT

Discussion

22.	If 41 sin theta =40 evaluate tan thita /1-tan^2 thita answer
Answer» ANSWER: I am ALSO doing this also

22.

If 41 sin theta =40 evaluate tan thita /1-tan^2 thita answer

Answer»

ANSWER:

I am ALSO doing this also

Discussion

23.	Breadth of queenhouseb = 25cm Height of greenhouseh= 25cm
Answer» ANSWER: THEN AREA CAN BE SOLVED BY... AREA = LENGTH*Breadth AND PERIMETER CAN... 2(L+B)

23.

Breadth of queenhouseb = 25cm Height of greenhouseh= 25cm

Answer»

ANSWER:

THEN AREA CAN BE SOLVED BY...

AREA = LENGTH*Breadth

AND PERIMETER CAN...

2(L+B)

Discussion

24.	Simplify-7 + 13 + 20
Answer» ANSWER: 26 Step-by-step explanation: -7 + 13 + 20 =6+20 =26 Thanks Please RATE My Answer As Brainliest

24.

Simplify-7 + 13 + 20

Answer»

ANSWER:

26 Step-by-step explanation:

-7 + 13 + 20

=6+20

=26

Thanks

Please RATE My Answer As Brainliest

Discussion

25.	Answer the question and don't give wrong answer
Answer» Answer: 1. a-first term=3, COMMON difference=1.3 b=45.9 c=74.5 Step-by-step explanation: 2. 100+(n-1)5=995 180(ANS)

25.

Answer the question and don't give wrong answer

Answer»

Answer:

1. a-first term=3,

COMMON difference=1.3

b=45.9

c=74.5

Step-by-step explanation:

2. 100+(n-1)5=995

180(ANS)

Discussion

26.	Find the value of x for 2 sin2x=v3
Answer» ANSWER: Sin2x=√3/2 Sin2x=60° Sinx=60°/2 Sinx=30° Sinx=1/2

26.

Find the value of x for 2 sin2x=v3

Answer»

ANSWER:

Sin2x=√3/2

Sin2x=60°

Sinx=60°/2

Sinx=30°

Sinx=1/2

Discussion

27.	Find complex conjugate of the complex number z= 1-5i
Answer» ANSWER:Z=(2+5i)(−4+6i)=−8+12i−20i−30=−38−8i ∴ z =−38+8i Step-by-step EXPLANATION:

27.

Find complex conjugate of the complex number z= 1-5i

Answer»

ANSWER:Z=(2+5i)(−4+6i)=−8+12i−20i−30=−38−8i

∴

z

=−38+8i

Step-by-step EXPLANATION:

Discussion

28.	If A ={2,4,7,8,9}and B ={4,7,9}
Answer» ANSWER: The QUESTION is not cmplt ....

28.

If A ={2,4,7,8,9}and B ={4,7,9}

Answer»

ANSWER:

The QUESTION is not cmplt ....

Discussion

29.	Find the product of (-10/3 p2 q3)x (6/5p3q3)
Answer» ANSWER: -10/3p²q³×6/5p³q³ (-10/3×6/5p)p²q³ -4p³q³

29.

Find the product of (-10/3 p2 q3)x (6/5p3q3)

Answer»

ANSWER:

-10/3p²q³×6/5p³q³

(-10/3×6/5p)p²q³

-4p³q³

Discussion

30.	If x + 1/2 = 3 find the value of x- 1/x
Answer» ANSWER: MARK as BRAINLIEST PLEASE mark as brainliest. Step-by-step EXPLANATION: X=3-0.5=5/2, X-x/2=5/2-2/5=21/10

30.

If x + 1/2 = 3 find the value of x- 1/x

Answer»

ANSWER:

MARK as BRAINLIEST PLEASE mark as brainliest.

Step-by-step EXPLANATION:

X=3-0.5=5/2,

X-x/2=5/2-2/5=21/10

Discussion

31.	राइट द एपी व्हेन इज 10 एंड डिस्टेंस
Answer» ANSWER: UUEUHDBXJXIEBENXOBXB BDA ENNA

31.

राइट द एपी व्हेन इज 10 एंड डिस्टेंस

Answer»

ANSWER:

UUEUHDBXJXIEBENXOBXB BDA ENNA

Discussion

32.	Ifx is equal to 0 and y is equal to 1 is a solution of 5x -by +3 is equal to 0 then value of b is
Answer» ANSWER: b=3 Step-by-step explanation: when x=0 ,y=1: the equation is : 50 -b1+3=0 ==> -b+3=0 ==> b=3

32.

Ifx is equal to 0 and y is equal to 1 is a solution of 5x -by +3 is equal to 0 then value of b is

Answer»

ANSWER:

b=3

Step-by-step explanation:

when x=0 ,y=1:

the equation is : 5*0 -b*1+3=0 ==> -b+3=0 ==> b=3

Discussion

33.	Joining of vertice which are not ajacent is called
Answer» Answer: The joins of pairs of VERTICES which are not adjacent are CALLED the DIAGONALS of the polygon. The diagonals are Step-by-step explanation: please MARK me brilliantest answer and follow me on brainly and get ♥️♥️♥️

33.

Joining of vertice which are not ajacent is called

Answer»

Answer:

The joins of pairs of VERTICES which are not adjacent are CALLED the DIAGONALS of the polygon. The diagonals are

Step-by-step explanation:

please MARK me brilliantest answer and follow me on brainly and get ♥️♥️♥️

Discussion

34.	If the mean of 4 numbers 2, 6, 7 and “a” is 15 and also mean of other 5 numbers 6,18, 1, a, b is 50. What is the value of ‘b’.
Answer» DUNIYA beimaan NA HAI HUM hi khatarnaak h …

Discussion

35.	Find the mean propetion of between9 and 18
Answer» Answer: 13.5 Step-by-step explanation: 10,11,12,13,14,15,16,17 mean- x1+x2+x3........../n 108/8 13.5

35.

Find the mean propetion of between9 and 18

Answer»

Answer:

13.5

Step-by-step explanation:

10,11,12,13,14,15,16,17

mean-

x1+x2+x3........../n

108/8

13.5

Discussion

36.	বিবৃতি- ডেভিড হেয়ার 1817খী: স্কুল বুক সোসাইটি প্রতিষ্ঠা করেন
Answer» ANSWER: you should SEARCH it on google ☹️☹️☹️☹️☹️

36.

বিবৃতি- ডেভিড হেয়ার 1817খী: স্কুল বুক সোসাইটি প্রতিষ্ঠা করেন

Answer»

ANSWER:

you should SEARCH it on google

☹️☹️☹️☹️☹️

Discussion

37.	Four angles of a nine sided polygon are 1450 each and the remaining angles are equal. Find the value of each equal angle
Answer» ANSWER: We know that, the MEASURE of all angles of a nine sided POLYGON is 1260°. Given FOUR angles of a nine sided polygon are 145°. So the rest angles measure are 1260°-145° = 1115° The value of each equal angle is 1115°/5 = 223°

37.

Four angles of a nine sided polygon are 1450 each and the remaining angles are equal. Find the value of each equal angle

Answer»

ANSWER:

We know that, the MEASURE of all angles of a nine sided POLYGON is 1260°.

Given FOUR angles of a nine sided polygon are 145°.

So the rest angles measure are 1260°-145°

= 1115°

The value of each equal angle is 1115°/5

= 223°

Discussion

38.	Please urgentally needed no spam pleaseAs observed from the top of a 75m high lighthouse from the sea level the angle of depression of two ships are 30' and 60" , If one ship is exactly behind the other on the same side of the light house , find the distance between the two ships.
Answer» Answer: f one ship is EXACTLY behind the other on the same side of the lighthouse, find ... Check - Heights and Distances - Class 10. EX 9.1, 13 - As observed from top of a 75 m HIGH lighthouse - ... Ex 9.1 , 13 As observed from the top of a 75 m high lighthouse from the sea-level, the angles of depression of two SHIPS are 30° and 45°. If Step-by-step explanation:

38.

Please urgentally needed no spam pleaseAs observed from the top of a 75m high lighthouse from the sea level the angle of depression of two ships are 30' and 60" , If one ship is exactly behind the other on the same side of the light house , find the distance between the two ships.

Answer»

Answer:

f one ship is EXACTLY behind the other on the same side of the lighthouse, find ... Check - Heights and Distances - Class 10. EX 9.1, 13 - As observed from top of a 75 m HIGH lighthouse - ... Ex 9.1 , 13 As observed from the top of a 75 m high lighthouse from the sea-level, the angles of depression of two SHIPS are 30° and 45°. If

Step-by-step explanation:

Discussion

39.	Determine p if 1÷5 ki power 5 ×1÷5 ki power 7 =1÷5 ki power 2p+3
Answer» Your answer is in this PIC... FOLLOW me to GET brilliant EXPLAINATION of answers and PLEASE like my answers please...... Mark as brainliest please

39.

Determine p if 1÷5 ki power 5 ×1÷5 ki power 7 =1÷5 ki power 2p+3

Answer»

Your answer is in this PIC... FOLLOW me to GET brilliant EXPLAINATION of answers and PLEASE like my answers please......

Mark as brainliest please

Discussion

40.	Prove that: (1 + cot A – cosec A) (1 + tan A + sec A) = 2.
Answer» $\huge{\mid{\boxed{\sf{\color{purple}{AnS}{\color{pink}{WeR}}}}}\mid}$

Discussion

41.	Find LCM by prime factorization method a) 15 , 20
Answer» Answer: 5×3×2×2=60 Step-by-step explanation: 15 20 =60 TAKE LCM

41.

Find LCM by prime factorization method a) 15 , 20

Answer»

Answer:

5×3×2×2=60

Step-by-step explanation:

15 20 =60

TAKE LCM

Discussion

42.	To find the avreage of4,6 and 9 we divide ---- by 3
Answer» Answer: YEAH U R correctt , u will get 6.33 as AVERAGE

42.

To find the avreage of4,6 and 9 we divide ---- by 3

Answer»

Answer:

YEAH U R correctt , u will get 6.33 as AVERAGE

Discussion

43.	At the beginning of a year two friends Sujit and Chandan start a business with the capital of Rs.6000 and Rs. 5000 respectively. After few months their friend Pradeep invests Rs. 6000 in that business and becomes a partner. At the end of the year they gained Rs. 15000 and Pradeep got Rs. 4000 as share of profit. When (after how many months) did Pradeep join the business?
Answer» Step-by-step EXPLANATION: RATIO of their capitals=6000×12:5000×12:6000x =72000:60000:6000x =12:10:x Sum of ratio=22x Profit=15000 Profit share of pradeep=15000×x÷22x =?? I am confused i think the question is wrong?

43.

At the beginning of a year two friends Sujit and Chandan start a business with the capital of Rs.6000 and Rs. 5000 respectively. After few months their friend Pradeep invests Rs. 6000 in that business and becomes a partner. At the end of the year they gained Rs. 15000 and Pradeep got Rs. 4000 as share of profit. When (after how many months) did Pradeep join the business?

Answer»

Step-by-step EXPLANATION:

RATIO of their capitals=6000×12:5000×12:6000x

=72000:60000:6000x

=12:10:x

Sum of ratio=22x

Profit=15000

Profit share of pradeep=15000×x÷22x

=??

I am confused i think the question is wrong?

Discussion

44.	Find the hcf of 150, 350and 450
Answer» Answer: 30 Step-by-step explanation: *Step-by-step explanation:Finding H. C. F:-* **Step-by-step explanation:Finding H. C. F:-150= 23551 Step-by-step explanation:Finding H. C. F:-150= 23551350=23571 Step-by-step explanation:Finding H. C. F:-150= 23551350=23571450=233551* Step-by-step explanation:Finding H. C. F:-150= 23551350=23571450=233551Here we see the common numbers are:-* Step-by-step explanation:Finding H. C. F:-150= 23551350=23571450=233551Here we see the common numbers are:-2351= 30 Step-by-step explanation:Finding H. C. F:-150= 23551350=23571450=233551Here we see the common numbers are:-2351= 30Hence the HIGHEST common FACTOR is = 30**

44.

Find the hcf of 150, 350and 450

Answer»

Answer:

30

Step-by-step explanation:

Step-by-step explanation:Finding H. C. F:-

Step-by-step explanation:Finding H. C. F:-150= 2*3*5*5*1

Step-by-step explanation:Finding H. C. F:-150= 2*3*5*5*1350=2*3*5*7*1

Step-by-step explanation:Finding H. C. F:-150= 2*3*5*5*1350=2*3*5*7*1450=2*3*3*5*5*1

Step-by-step explanation:Finding H. C. F:-150= 2*3*5*5*1350=2*3*5*7*1450=2*3*3*5*5*1Here we see the common numbers are:-

Step-by-step explanation:Finding H. C. F:-150= 2*3*5*5*1350=2*3*5*7*1450=2*3*3*5*5*1Here we see the common numbers are:-2*3*5*1= 30

Step-by-step explanation:Finding H. C. F:-150= 2*3*5*5*1350=2*3*5*7*1450=2*3*3*5*5*1Here we see the common numbers are:-2*3*5*1= 30Hence the HIGHEST common FACTOR is = 30

Discussion

45.	The perimeter of a square park is 120 m. Find the cost of levelling the park at the rate of 50 per
Answer» Answer: The cost of levelling the PARK at the rate of 50 PER METRE is ₹ 6000. Step-by-step explanation: Perimeter of the field = 120 m Cost of levelling per metre = ₹ 50 Total cost of levelling = ₹ ( 120 X 50 ) = ₹ 6000

45.

The perimeter of a square park is 120 m. Find the cost of levelling the park at the rate of 50 per

Answer»

Answer:

The cost of levelling the PARK at the rate of 50 PER METRE is ₹ 6000.

Step-by-step explanation:

Perimeter of the field = 120 m

Cost of levelling per metre = ₹ 50

Total cost of levelling = ₹ ( 120 X 50 ) = ₹ 6000

Discussion

46.	Find zero of the polynomial. p(x) = 3x+2
Answer» Answer: 3x-2 ....................

46.

Find zero of the polynomial. p(x) = 3x+2

Answer»

Answer:

3x-2 ....................

Discussion

47.	The angels of a triangle are (2x). (3x+5) and (4x-14) find x and measure of angle
Answer» $\huge\fbox\red{\fbox\orange{Solution:-}}$ $\fbox\red{\fbox\orange{Given:-}}$ $\green{Angles\: are:-}$ $\pink{(2x)° \: (3x + 5)° \: (4x - 14)°}$ $\fbox\red{\fbox\orange{Formula}}$ $\red{sum \: of \:all \: angles \: of \: a \: triangle \: = 180°}$ $\fbox\red{\fbox\orange{By \: \: the \: problem:-}}$ $\blue{(2x) + (3x + 5)+ (4x - 14) = 180} \\ = > \orange{2x + 3x + 5 + 4x - 14 = 180} \\ = > \green{ 9x - 9 = 180} \\ = > \orange{9x = 180 + 9} \\ = > \pink{9x = 189} \\ = > \green{x = \frac{189}{9} } \\ = > \blue{x = 21°}$ $\fbox\red{\fbox\orange{Answer }}$ $\orange{1st \: angle = (21 \times 2) = 42°} \\ \green{ 2nd \: ange = (21 \times 3 )+ 5 = 68°} \\ \pink{3rd \: angle =( 21 \times 4) - 14 = 70°}$ $\blue{It \: can \: help \: you.}$

47.

The angels of a triangle are (2x). (3x+5) and (4x-14) find x and measure of angle

Answer»

$\huge\fbox\red{\fbox\orange{Solution:-}}$

$\fbox\red{\fbox\orange{Given:-}}$

$\green{Angles\: are:-}$

$\pink{(2x)° \: (3x + 5)° \: (4x - 14)°}$

$\fbox\red{\fbox\orange{Formula}}$

$\red{sum \: of \:all \: angles \: of \: a \: triangle \: = 180°}$

$\fbox\red{\fbox\orange{By \: \: the \: problem:-}}$

$\blue{(2x) + (3x + 5)+ (4x - 14) = 180} \\ = > \orange{2x + 3x + 5 + 4x - 14 = 180} \\ = > \green{ 9x - 9 = 180} \\ = > \orange{9x = 180 + 9} \\ = > \pink{9x = 189} \\ = > \green{x = \frac{189}{9} } \\ = > \blue{x = 21°}$

$\fbox\red{\fbox\orange{Answer }}$

$\orange{1st \: angle = (21 \times 2) = 42°} \\ \green{ 2nd \: ange = (21 \times 3 )+ 5 = 68°} \\ \pink{3rd \: angle =( 21 \times 4) - 14 = 70°}$

$\blue{It \: can \: help \: you.}$

Discussion

48.	0.088÷1000=?Ans in decimal notation with proper format please
Answer» ANSWER: 8.8 is the RIGHT answer PLEASE MARK me as BRANLIST

48.

0.088÷1000=?Ans in decimal notation with proper format please

Answer»

ANSWER:

8.8 is the RIGHT answer PLEASE MARK me as BRANLIST

Discussion

49.	What shapes would you need to cut out of paper to build a triangular Prism
Answer» WATCH?v=iqh_jRtWYt0 WATCH THIS

49.

What shapes would you need to cut out of paper to build a triangular Prism

Answer»

WATCH?v=iqh_jRtWYt0

WATCH THIS

Discussion

50.	The arithmetic mean of two numbers is 46 and the difference between these numbers is 40. Find the two numbers
Answer» *THANKS* *FOR* *FREE* *POINT* *THANKS* *THANKS* *THANKS* *THANKS* *THANKS*

50.

The arithmetic mean of two numbers is 46 and the difference between these numbers is 40. Find the two numbers

Answer»

THANKS FOR FREE POINT

THANKS THANKS THANKS THANKS THANKS

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

EXERCISE 11.2In each of the following, give also the justification of the construction:1. Draw a circle of radius 6 cm. From a point 10 cm away from its centre, construct the pairof tangents to the circle and measure their lengths.​

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Pls answerNO SPAMMING☹❤☹​

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(5x + 41y + 7:) ; (x + 2y + 3=)​

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Free ca actangle ex? *sy+/Pxy25 x x +25***7

48-23-67)=(48-23):67 is an example ofassociative propertycommutative propertyclosure propertyO distributive property​

Please koi mujse ye question slove Kar ke de do please...............pure explaintion ke sat please​

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Breadth of queenhouseb = 25cm Height of greenhouseh= 25cm​

Simplify-7 + 13 + 20

ANSWER:

26

Step-by-step explanation:

-7 + 13 + 20

=6+20

=26

Thanks

Please RATE My Answer As Brainliest

Answer the question and don't give wrong answer ​

Find the value of x for 2 sin2x=v3​

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Sin2x=60°

Sinx=60°/2

Sinx=30°

Sinx=1/2

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বিবৃতি- ডেভিড হেয়ার 1817খী: স্কুল বুক সোসাইটি প্রতিষ্ঠা করেন​

Four angles of a nine sided polygon are 1450 each and the remaining angles are equal. Find the value of each equal angle​

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Your answer is in this PIC... FOLLOW me to GET brilliant EXPLAINATION of answers and PLEASE like my answers please......

Prove that: (1 + cot A – cosec A) (1 + tan A + sec A) = 2.​

Find LCM by prime factorization method a) 15 , 20​

To find the avreage of4,6 and 9 we divide ---- by 3​

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0.088÷1000=?Ans in decimal notation with proper format please​

What shapes would you need to cut out of paper to build a triangular Prism​

WATCH?v=iqh_jRtWYt0

The arithmetic mean of two numbers is 46 and the difference between these numbers is 40. Find the two numbers

THANKS FOR FREE POINT

EXERCISE 11.2In each of the following, give also the justification of the construction:1. Draw a circle of radius 6 cm. From a point 10 cm away from its centre, construct the pairof tangents to the circle and measure their lengths.

Q9. Find the quadratic polynomial whose sum and product of zeroes are 4 and1 respectively.

4)Check whether 3/10 , 12 /50 are equivalent.

Write the abscissa and ordinate of p(-6,-2)

Pls answerNO SPAMMING☹❤☹

A quadilateral having only one pair of opposite sides parallel is called:

(5x + 41y + 7:) ; (x + 2y + 3=)

Find the product of 2by1by5x4by7

Which of the following is a positive rational number (a) -3/91 (b) 7/-13 (c) 0/1 (d) -3/-11

A ( -3 , 0 ) and B ( 3 ,0 ) are the vertices of an equilateral triangle ABC . Find the coordinates of vertex C .

48-23-67)=(48-23):67 is an example ofassociative propertycommutative propertyclosure propertyO distributive property

Please koi mujse ye question slove Kar ke de do please...............pure explaintion ke sat please

The median of the number 45.34.65.48.93.54.22.86.45.87 a 51 b 49.5c 54 d 56

If sin =3/4, calculate cos tanA

0. In the given figure, prove that(i) AABC = ADCB(ii) AC = DBTisleroibrerieq sis HOCUSA uugilmer0 =Aj svo.Ja = ADAS AD

Find median note:- agr ho sake to mode, mean bhi bta dena mgr median jarur batana

In triangle ABC , AB = BC and angle B= 65 ° then angle A =

(tan 3 theta -1)(2cos 2theta -1)=0

The difference of two complementary angles is 20°, then the bigger angle is

If 41 sin theta =40 evaluate tan thita /1-tan^2 thita answer

Breadth of queenhouseb = 25cm Height of greenhouseh= 25cm

Answer the question and don't give wrong answer

Find the value of x for 2 sin2x=v3

Find complex conjugate of the complex number z= 1-5i

If A ={2,4,7,8,9}and B ={4,7,9}

Find the product of (-10/3 p2 q3)x (6/5p3q3)

If x + 1/2 = 3 find the value of x- 1/x

राइट द एपी व्हेन इज 10 एंड डिस्टेंस

Ifx is equal to 0 and y is equal to 1 is a solution of 5x -by +3 is equal to 0 then value of b is

Joining of vertice which are not ajacent is called

Find the mean propetion of between9 and 18

বিবৃতি- ডেভিড হেয়ার 1817খী: স্কুল বুক সোসাইটি প্রতিষ্ঠা করেন

Four angles of a nine sided polygon are 1450 each and the remaining angles are equal. Find the value of each equal angle

Please urgentally needed no spam pleaseAs observed from the top of a 75m high lighthouse from the sea level the angle of depression of two ships are 30' and 60" , If one ship is exactly behind the other on the same side of the light house , find the distance between the two ships.

Determine p if 1÷5 ki power 5 ×1÷5 ki power 7 =1÷5 ki power 2p+3

Prove that: (1 + cot A – cosec A) (1 + tan A + sec A) = 2.

Find LCM by prime factorization method a) 15 , 20

To find the avreage of4,6 and 9 we divide ---- by 3

Find the hcf of 150, 350and 450

The perimeter of a square park is 120 m. Find the cost of levelling the park at the rate of 50 per

Find zero of the polynomial. p(x) = 3x+2

The angels of a triangle are (2x). (3x+5) and (4x-14) find x and measure of angle

0.088÷1000=?Ans in decimal notation with proper format please

What shapes would you need to cut out of paper to build a triangular Prism