Prealgebra (7th Edition)

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

Chapter 1 - Review - Page 90: 30

Answer

66 kilometers

Work Step by Step

To find the perimeter we sum all the sides Perimeter = 11 + 20 + 35 = 66 Kilometers
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