From a window 32.0 ft above the​ street, the angle of elevation to the top of the building across the street is 49.0​° and the angle of depression to the base of this building is 17.0​°. Find the height of the building across the street.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section: Chapter Questions
Problem 43RE
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From a window
32.0
ft above the​ street, the angle of elevation to the top of the building across the street is
49.0​°
and the angle of depression to the base of this building is
17.0​°.
Find the height of the building across the street.
 
...
Part 1
32.0 ft
49.0°
17.0°
 
 
 

 

Part 1
The height of the building across the street is
 
ft.
49.0°
方
Transcribed Image Text:49.0° 方
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