Question

The area of a circle is approximately 379.94 square inches. What is the diameter of the circle? [Use 3.14 as an approximation for pi.]

Answer 1

22 inches

Explanation:

A...area = 379.94 in^2

π=3.14

r...radius

d...diameter= 2r

A= π*r^2

r^2=A/π

r=√(A/π) = 11 in

d=2r =22 in

Hope this helps Y'all

Answer 2

A...area = 379.94 in^2

π=3.14

r...radius

d...diameter= 2r

A= π*r^2

r^2=A/π

r=√(A/π) = 11 in

d=2r =22 in