Question

If the circumference of a circle is 352 metres, then its area (in sq. m.) is:

Answer 1

hello friend...

Circumference of circle = 2πr
so,
2πr = 352
r = 352/2π
r = 176/π

area of circle = πr^2
= π × 176/π × 176/π
= 176 × 176/π
= 9865 m^2

hope it will help you..
best of luck...

Answer 2

$\textbf{Answer}$

$\textbf{Given,}$
Circumference = 352 metres
Circumference = 2πr,
where r is the radius of a circle.
=> 2πr = 352
=> r = 176/π

$\textbf{We know that,}$
Area of a circle,A = π (radius)^2

A=π r^2
=> A = π (176/π)^2
=> A = (176^2) / π
=> A = (176×176×7)/22

=> $\textbf{A = 9856 m^2 }$

$\textbf{Hope My Answer Helped}$
$\textbf{Thanks}$