Question

A central angle of a circle has a measure of 1 radian. If the radius measures 6 cm,

what is the measure of the intercepted arc?

Answer 1

6 cm

Explanation:

The arc length formula is s = rФ, where Ф is the central angle.

Using r = 6 cm and Ф = 1 radian, we get:

s = arc length = (6 cm)(1 radian) 6 cm