#### Answer

66.0

#### Work Step by Step

Use the Cosine rule for the right triangle: adjacenthypotenuse
cos(32) = 56/x
Solve for x by multiplying both sides by x and dividing by cos(32):
x = 56/cos(32)
Use a calculator:
= 66.0

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Published by
Prentice Hall

ISBN 10:
0133281140

ISBN 13:
978-0-13328-114-9

66.0

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