Answer
144 degrees
Work Step by Step
We know that there are 180 degrees per pi radians. Thus, we find:
$$=\frac{4\pi}{5} \ radians \times \frac{180^{\circ}}{\pi\ radians}=144^{\circ}$$
Algebra 2 (1st Edition)
by Larson, Ron; Boswell, Laurie; Kanold, Timothy D.; Stiff, Lee
Published by
McDougal Littell
ISBN 10:
0618595414
ISBN 13:
978-0-61859-541-9
Chapter 13, Trigonometric Ratios and Functions - Chapter Test - Page 901: 6
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
