Question

The figure is made by attaching semicircles to each side of an 11-ft-by-11-ft

square. Find the area enclosed by the figure. Use 3.14 for pi

Answer 1

A=1164.62

Explanation:

First you find the radius:

11*11=121

121=2*(22/7)*r

121=44/7*r

19.25=r

Then to find the area you:

A=22/7(19.25) to the 2 power
A=1164.62