Two apartment buildings are 40 ft apart. From a window in her apartment, Izzi can see the top of the other apartment building through an angle of elevation of 47°. She can also see the base of the other building through an angle of depression of 33°. Approximately how tall is the other building?

Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter5: Trigonometric Functions: Right Triangle Approach
Section5.CT: Chapter Test
Problem 10CT: The base of the ladder in the figure is 6 ft from the building, and the angle formed by the ladder...
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Two apartment buildings are 40 ft apart. From a window in her apartment, Izzi can
see the top of the other apartment building through an angle of elevation of 47°. She
can also see the base of the other building through an angle of depression of 33°.
Approximately how tall is the other building?
Transcribed Image Text:Two apartment buildings are 40 ft apart. From a window in her apartment, Izzi can see the top of the other apartment building through an angle of elevation of 47°. She can also see the base of the other building through an angle of depression of 33°. Approximately how tall is the other building?
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