Answer
The angle is $\frac{5}{4}\pi rad$ or $225^\circ$
Work Step by Step
$r=8$
$s=10\pi$
$s=r\theta$
$\theta = \frac{s}{r}= \frac{10\pi}{8} =
\frac{5}{4}\pi rad$
$\theta= \frac{5}{4}\pi rad = \frac{5}{4}180^\circ = 225^\circ$
Thomas' Calculus 13th Edition
by Thomas Jr., George B.
Published by
Pearson
ISBN 10:
0-32187-896-5
ISBN 13:
978-0-32187-896-0
Chapter 1: Functions - Section 1.3 - Trigonometric Functions - Exercises 1.3 - Page 27: 2
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.
