Answer
$BE\approx5.4$ ft
Work Step by Step
$\sin65^{\circ}=\frac{BE}{6}$
$BE=6\sin65^{\circ}$
$BE\approx5.4$ ft
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 505: 35a
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