Question

20 points

A circle has a diameter of 20 inches, a central angle of 95° intercepts in arc of the circle. what is the intercepted arc length to the nearest 10th of an inch?

Answer 1

A

Explanation:

circumference = 20π in

20π : x = 360 : 95

x = 95 * 20π / 360

x = 95 * 2π/ 36

x = 95π/18

x = 16.580628