A man standing near a radio station antenna observes that the angle of elevation to the top of the antenna is A = 64°. He then walks s = 130 feet further away and observes that the angle of elevation to the top of the antenna is B = 41° (see the figure below). Find the height of the antenna to the nearest foot. (Hint: Find x first.) ft

Trigonometry (MindTap Course List)
8th Edition
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Author:Charles P. McKeague, Mark D. Turner
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Chapter2: Right Triangle Trigonometry
Section2.4: Applications
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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 = 64°. He then walks s = 130 feet further
away and observes that the angle of elevation to the top of the antenna is
B = 41° (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 = 64°. He then walks s = 130 feet further away and observes that the angle of elevation to the top of the antenna is B = 41° (see the figure below). Find the height of the antenna to the nearest foot. (Hint: Find x first.) ft
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