Question

Circle B has an area of 675 sq meters. What is the diameter of Circle B.

Answer 1

`area = \pi {r}^(2)`

675= 3.14× r²

r²= 675/ 3.14

r²=214.968

`r = √(214.968)`

radius=14.66 meters

diameter= 2× radius

diameter= 2× 14.66

diameter = 29.32 meters