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1. The angle of elevation to the top of a building from a point 100 m away from the building on level ground is 78°. Find the height of the building.

1. The angle of elevation to the top of a building from a point 100 m away from the building on level ground is 78°. Find the height of the building.

Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter1: Trigonometry
Section1.3: Right Triangle Trigonometry
Problem 8ECP: The angle of elevation to the top of a flagpole at a distance of 19 feet from its base is 64.6. How...
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1. The angle of elevation to the top of a building from a point 100 m away from the building on level ground is 78°. Find the height of the building.
Transcribed Image Text:1. The angle of elevation to the top of a building from a point 100 m away from the building on level ground is 78°. Find the height of the building.
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