Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter 6 - The Circular Functions and Their Graphs - 6.1 Radian Measures - 6.1 Exercises - Page 573: 55


$\color{blue}{\approx 114^o35'}$

Work Step by Step

To convert an angle in radian measure to degrees, multiply the angle measure by $\dfrac{180^o}{\pi}$ to obtain: $2 \text{ radians} \\=2 \cdot \dfrac{180^o}{\pi} \\= 114.591559^o \\=114^o35'29.61" \\\color{blue}{\approx 114^o35'}$
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