Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 9 - Section 9.2 - Perimeter - Exercise Set: 31

Answer

66 ft

Work Step by Step

First, find the length of the bottom of the figure. 3+6+4=13ft The measure of the left side of the figure is the same as the right side. 15ft The measure of the inside line is 5 ft. Just like the other side. Add the sides together: 13+15+3+5+6+5+4+15=66 ft
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