Answer
$\approx 25.39$
Work Step by Step
From the law of sines
$\dfrac {x}{\sin 30}=\dfrac {50}{\sin 100}\Rightarrow x=\dfrac {50\times \sin 30}{\sin 100}\approx 25.39$
Precalculus: Mathematics for Calculus, 7th Edition
by Stewart, James; Redlin, Lothar; Watson, Saleem
Published by
Brooks Cole
ISBN 10:
1305071751
ISBN 13:
978-1-30507-175-9
Chapter 6 - Section 6.6 - The Law of Cosines - 6.6 Exercises - Page 521: 23
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.
