A smokestack is 150 ft high. A guy wire must be fastened to the stack 20.0 ft from the top. The guy wire makes an angle of 43.0° with the ground. Find the length of the guy wire (in ft). (Round your answer to three significant digits.) ft

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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A smokestack is 150 ft high. A guy wire must be fastened to the stack 20.0 ft from the top. The guy wire makes an angle of 43.0° with the ground. Find the length of the guy wire (in ft). (Round your
answer to three significant digits.)
ft
Transcribed Image Text:A smokestack is 150 ft high. A guy wire must be fastened to the stack 20.0 ft from the top. The guy wire makes an angle of 43.0° with the ground. Find the length of the guy wire (in ft). (Round your answer to three significant digits.) ft
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