Basic College Mathematics (9th Edition)

Published by Pearson
ISBN 10: 0321825535
ISBN 13: 978-0-32182-553-7

Chapter 8 - Geometry - Review Exercises - Page 618: 74

Answer

$C = 40.8m$ $A = 132.7m^2$

Work Step by Step

$r = \frac{13}{2} = 6.5m$ $C = 2*3.14*6.5 = 40.8m$ $A = 3.14*6.5^2 = 132.7m^2$
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