Trigonometry 7th Edition

Published by Cengage Learning
ISBN 10: 1111826854
ISBN 13: 978-1-11182-685-7

Chapter 7 - Section 7.1 - The Law of Sines - 7.1 Problem Set - Page 368: 9

Answer

$a \approx 54$ yd

Work Step by Step

$\frac{a}{sin(5)} = \frac{510}{sin(125)}$ $a = \frac{510sin(5)}{sin(125)}$ $a = \frac{44.4...}{0.819...}$ by GDC / calculator $a = 54.262...$ yd $a \approx 54$ yd
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