At a certain horizontal distance from the foot of a vertical cliff, the angle of elevation of the top of a flagpole 50 feet tall standing on the edge of the cliff is 40°. From the same position, the angle of elevation of the foot of the pole is 35°. How high is the cliff

At a certain horizontal distance from the foot of a vertical cliff, the angle of elevation of the top of a flagpole 50 feet tall standing on the edge of the cliff is 40°. From the same position, the angle of elevation of the foot of the pole is 35°. How high is the cliff

Trigonometry (MindTap Course List)

8th Edition

ISBN:9781305652224

Author:Charles P. McKeague, Mark D. Turner

Publisher:Charles P. McKeague, Mark D. Turner

Chapter7: Triangles

Section7.1: The Law Of Sines

Problem 52PS: Gina is standing near a building and notices that the angle of elevation to the top of the building...

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Figure in plane geometry formed by two rays or lines that share a common endpoint, called the vertex. The angle is measured in degrees using a protractor. The different types of angles are acute, obtuse, right, straight, and reflex.

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