Question

please solve this problem fast
and full explanations you give correct answer so i am follow you ​

Answer 1

Perimeter is also known as circumference.

So, Circumference= 2πr

22/7 = 2 × (22/7) × r

(22/7) / (22/7) = 2r

(22/7) × (7/22) = 2r

1/2 = r

So, radius is 1/2 m.

For finding area, when r = 1/2

Area = πr²

= π × (1/2)²

= π × 1/4

= π/4

So, according to options , the answer is π/r m²

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Answer 2

HEY FRIEND

(A) π/4m²

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