HELP!!! Find the exact circumference of a circle with the given radius. 36 inches C = A) 72π in. B) 36π in. C) 18π in.

Question

asked Mar 9, 2019 179k views

1 Answer

Rysv · Answer 1 · 2019-03-15T19:31:39+0000

Hello!

To find the circumference of a circle, use the formula: C = 2πr. Since the radius is given, we can substitute that into the formula.

C = 2(36)π

C = 72π

Therefore, the circumference of the circle is 72π inches.