A man standing near a radio station antenna observes that the angle of elevation to the top of the antenna is A = 61°. He then walkss = 110 feet further away and observes that the angle of elevation to the top of the antenna is B = 48° (see the figure below). Find the height of the antenna to the nearest foot. (Hint: Find x first.) 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 man standing near a radio station antenna observes that the angle of elevation to the top of the antenna is A = 61°. He then walkss = 110 feet further away and observes that the angle of elevation to the top of the antenna is B = 48° (see the figure below).
Find the height of the antenna to the nearest foot. (Hint: Find x first.)
ft
Transcribed Image Text:A man standing near a radio station antenna observes that the angle of elevation to the top of the antenna is A = 61°. He then walkss = 110 feet further away and observes that the angle of elevation to the top of the antenna is B = 48° (see the figure below). Find the height of the antenna to the nearest foot. (Hint: Find x first.) ft
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