4. You are on vacation sight-seeing at the coast and climb up to the top of a 50-meter light house. You look down to see a boat and measure the angle of declination to be 17.5 degrees. How far away is the boat from the base of the lighthouse?
4. You are on vacation sight-seeing at the coast and climb up to the top of a 50-meter light house. You look down to see a boat and measure the angle of declination to be 17.5 degrees. How far away is the boat from the base of the lighthouse?
Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Additional Topics In Trigonometry
Section: Chapter Questions
Problem 40CT: To determine the angle of elevation of a star in the sky, you align the star and the top of the...
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I got 15.76 and when I round it I got 15.8 but I'm still wrong
Transcribed Image Text:4. You are on vacation sight-seeing at the coast and climb up to the
top of a 50-meter light house. You look down to see a boat and
measure the angle of declination to be 17.5 degrees. How far away is
the boat from the base of the lighthouse?
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