Trigonometry (11th Edition) Clone

Published by Pearson
ISBN 10: 978-0-13-421743-7
ISBN 13: 978-0-13421-743-7

Chapter 3 - Radian Measure and the Unit Circle - Section 3.2 Applications of Radian Measure - 3.2 Exercises - Page 113: 61b

Answer

$478 ft$

Work Step by Step

The formula for circumference of a circle= $2\pi r$ Since the radius of the wheel is $76$ feet, Circumference of the wheel= $2\pi r=2(\pi)(76)=477.52 \approx478 ft$
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