Question

find the area of circle whose radius is 87.5 km

Answer 1

area of circle = πr2 = (22/7)*(87.5)(87.5)= 24062.5 km2

Answer 2

Hello!!!!!!
formula to find out the area of the circle =
$\pi {r}^{2}$
so by using this formula you can find the answer quickly by yourself. ___________________________________
THANKS! !!!!!!!!!!!!!!