Answer
Area of the Semicircle: 76.93 in$^{2}$
Work Step by Step
Area of a Semicircle: $A$ = $\pi$$r$$^{2}$/2
$A$ = (3.14)(7 in)$^{2}$/2
$A$ = 76.93 in$^{2}$
Basic College Mathematics (9th Edition)
by Lial, Margaret L.; Salzman, Stanley A.; Hestwood, Diana L.
Published by
Pearson
ISBN 10:
0321825535
ISBN 13:
978-0-32182-553-7
Chapter 8 - Geometry - 8.6 Circles - 8.6 Exercises - Page 575: 15
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