Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter 4 - Section 4.2 - Trigonometric Functions: The Unit Circle - Concept and Vocabulary Check - Page 546: 1

Answer

The length of the arc intercepted by the central angle of a unit circle is equal to the radian measure of the central angle.

Work Step by Step

The length of the arc intercepted by the central angle of a unit circle is equal to the radian measure of the central angle.
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