Answer
$\sin\alpha=\frac{3}{5}$
$\sin\beta=\frac{4}{5}$
Work Step by Step
$\sin\alpha=\frac{opposite}{hypotenuse}=\frac{6}{10}=\frac{3}{5}$
$\sin\beta=\frac{opposite}{hypotenuse}=\frac{8}{10}=\frac{4}{5}$
Elementary Geometry for College Students (7th Edition)
by Alexander, Daniel C.; Koeberlein, Geralyn M.
Published by
Cengage
ISBN 10:
978-1-337-61408-5
ISBN 13:
978-1-33761-408-5
Chapter 11 - Section 11.1 - The Sine Ratio and Applications - Exercises - Page 504: 2
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