Answer
The side lengths are 28m, 36m, 38m
Work Step by Step
The perimeter is 102 meters
$4x+5x+1+5x+3=102$
$14x+4=102$
$14x=98$
$x=7$
The side lengths are 28m, 36m, 38m.
Intermediate Algebra (6th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321785045
ISBN 13:
978-0-32178-504-6
Chapter 2 - Section 2.2 - An Introduction to Problem Solving - Exercise Set - Page 65: 27
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