Answer
2144.475 $cm^{2}$
Work Step by Step
A Pentagon has five sides, so the perimeter is 5 x 35.3 = 176.5
A=$\frac{1}{2}$ap
A=$\frac{1}{2}$(24.3)(176.5)
A=2144.475
Geometry: Common Core (15th Edition)
by Charles, Randall I.
Published by
Prentice Hall
ISBN 10:
0133281159
ISBN 13:
978-0-13328-115-6
Chapter 10 - Area - 10-3 Areas of Regular Polygons - Practice and Problem-Solving Exercises - Page 632: 11
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