Question

A Circle Radius Is 10 cm Perimeter is 15.71 find area

Answer 1

Answer:

r = 10

p = 2πr = 15.71

area = πr²

= 3.14 × 10 ×10

= 314 cm²

Answer 2

Area of circle= 314

explanation

area of circle=

$\pi {r}^{2}$

therefore

A=3.14×10×10=314

hope this helped you