To measure the height of the cloud cover at an airport, a worker shines a spotlight upward at an angle of 70° from the horizontal. An observer 622 m away measures the angle of elevation to the spot of light to be 48°. Find the height of the cloud cover.
To measure the height of the cloud cover at an airport, a worker shines a spotlight upward at an angle of 70° from the horizontal. An observer 622 m away measures the angle of elevation to the spot of light to be 48°. Find the height of the cloud cover.
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter53: Introduction To Triangles
Section: Chapter Questions
Problem 2A: Use a protractor to measure the angle to the nearest degree. Extend the sides of the angle if...
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