3. From a point on the ground, the angle of elevation of the top of the building is 650. Moving 196 ft. farther from the building, the angle of elevation to the top of the building is now 47º. How tall is the building? Round your answer to the nearest foot.
3. From a point on the ground, the angle of elevation of the top of the building is 650. Moving 196 ft. farther from the building, the angle of elevation to the top of the building is now 47º. How tall is the building? Round your answer to the nearest foot.
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter56: Arcs And Angles Of Circles, Tangent Circles
Section: Chapter Questions
Problem 23A
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