Question

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Question 11:
a) Amit jogs 3696 m around a circular ground in 3 complete rounds. Find the radius of the circular field.
b) A man borrowed a sum of Rs. 12000 from his friend at the rate of 8% per annum for 3 years and invested
this amount on the same day for 3 years at 12% per annum. Find his profit.
c) Length of a diagonal of a rectangle is 10 cm. Its length is 4/3 times its breadth. Find the area of the square
whose perimeter is equal to this rectangle.
[3]
Cla
Cony
[4]​

Answer 1

Answer:

Con

Or Ex

[3]

Selec

Question 11:

a) Amit jogs 3696 m around a circular ground in 3 complete rounds. Find the radius of the circular field.

b) A man borrowed a sum of Rs. 12000 from his friend at the rate of 8% per annum for 3 years and invested

this amount on the same day for 3 years at 12% per annum. Find his profit.

c) Length of a diagonal of a rectangle is 10 cm. Its length is 4/3 times its breadth. Find the area of the square

whose perimeter is equal to this rectangle.

[3]

Cla

Cony

[4] please mark my answer as brainliest answer please

Answer 2

Answer:

hey you are giving the exam of maths?? St Paul academy burdwan