Q:

This partial circle has a radius of 11 inches.What is the area of this figure?Use 3.14 pi.Enter your answer as a decimal in the box. Round your answer to the nearest hundredth. ____in.²

Accepted Solution

A:
First, find the area of the circle
 pie*radius to the power of 2(radius*raduis)
(11*11=121) 121*3.14=379.94
take your answer and divide it by 4 we would divide it by 2 if we had a semicircle but since we have a 3/4 circle we divide by 4 and then times the Quotient by 3
379.94/4=94.985
94.985*3=284.955
Round ur answer to the nearest tenth so it equals 284.96