Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 8 - 8.1 - Law of Sines - 8.1 Exercises - Page 567: 45b



Work Step by Step

$\frac{h}{sin~30°}=\frac{40}{sin~56°}$ $h=40\frac{sin~30°}{sin~56°}\approx24.12~m$
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