Elementary Technical Mathematics

Published by Brooks Cole
ISBN 10: 1285199197
ISBN 13: 978-1-28519-919-1

Chapter 12 - Section 12.5 - Circles - Exercise: 1

Answer

C = 31.415926535898 in A = 78.539816339745 in2

Work Step by Step

Using the following equations and plugging in the radius will give the answer: A = πr2 C = 2πr
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