Question

if the radius of circle is 3, find its area

Answer 1

Answer:

$area \: of \: circle \: = \pi {r}^{2} \\ \: \: \: \: \: \: \: \: \: = \pi \times 3 \times 3 = 9\pi {cm}^{2}$

Answer 2

hyy mate ✌️

area of circle = πr2

= 22/7*3*3

= 198/7

= 28.28cm2

hope it will help you ❣️❣️