The angle of depression from the top of an apartment building to the base of a fountain in a nearby park is 72∘. If the building is 78 ft tall, how far away is the fountain?
The angle of depression from the top of an apartment building to the base of a fountain in a nearby park is 72∘. If the building is 78 ft tall, how far away is the fountain?
Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter1: Getting Started
Section: Chapter Questions
Problem 57PQ: During a visit to New York City, Lil decides to estimate the height of the Empire State Building...
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The angle of depression from the top of an apartment building to the base of a fountain in a nearby park is 72∘. If the building is 78 ft tall, how far away is the fountain?
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