Question

I need help please and thank you

Answer 1

A =28.26 ft^2

Explanation:

We need to find the radius. The radius is 1/2 of the diameter

r = d/2 = 6/2 =3

A = pi r^2

A = pi (3)^2

A = pi 9

Using 3.14 for pi

A = 9*3.14

A =28.26 ft^2