Question

The length of the arc counterclockwise along the circle from point A to B is 32.2 mi

what is the degree measure of the angle in a circular sector

Answer 1

131.8°

Explanation:

length of arc = (π r x) / 180 where r = radius and x angle in sector.

32.2 = (π (14) x) / 180

32.2 X 180 = 14πx

5796 = 14 π x

x = 5796 / (14π)

= 131.8°