Question

A circle has a radius of 48 millimeters.

What is the length of the arc intercepted by a central angle that measures 3π/4 radians?

Express the answer in terms of π .



Enter your answer in mm in the box.

Answer 1

Answer:

Arc length, S...is given  by

S  =  r (theta  in radians)

So

S  = 28  (3π/4)      =  28 (3/4)*π =  [ 21 π ]   inches    

Step-by-step explanation:

Answer 2

Answer: 36pi

Step-by-step explanation: