The height of a radio tower is 450 ​feet and the ground on one side of the tower slopes upward at an angle of 10°. How long should a guy wire be if it is to connect to the top of the tower and be secured at a point on the sloped side 190 feet from the base of the​ tower?

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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The height of a radio tower is 450 ​feet and the ground on one side of the tower slopes upward at an angle of 10°. How long should a guy wire be if it is to connect to the top of the tower and be secured at a point on the sloped side 190 feet from the base of the​ tower?

450 ft
190 ft
10
190 ft
Transcribed Image Text:450 ft 190 ft 10 190 ft
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