Question

A circle's radius is 23 inches. What is the circle's circumference ( use 3.14 for pi and round to the nearest tenth.) 20 POINTS

Answer 1

Answer: 144.44

Explanation:

radius is half of diameter so multiply the radius by 2 which is 46.

The circumferece of a circle is C=pi x d . multiply the rounded pi by the diameter which is 144.44