Prealgebra (7th Edition)

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

Chapter 9 - Review - Page 687: 27


600 square centimeters.

Work Step by Step

This is a quadrilateral with four right angles, therefore this is a rectangle. The area of a rectangle can be calculated as: $T=a\times b$ where a and b are the length of the perpendicular sides. Here: $T=15\times 40= 600$ square centimeters.
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