Elementary Geometry for College Students (5th Edition)

Published by Brooks Cole
ISBN 10: 1439047901
ISBN 13: 978-1-43904-790-3

Chapter 8 - Review Exercises: 39a

Answer

203.4

Work Step by Step

To find the square feet, we subtract the areas of the two small circles from the area of the square. Thus: $ A = 15^2 - \pi/2 \times 3^2 - \pi/4 \times 3^2 \\ A = 203.4 $
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