ladder leaning against a building vith the ground. The foot of the ladc building How long is the ladder?

Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter5: Trigonometric Functions: Right Triangle Approach
Section5.CT: Chapter Test
Problem 10CT: The base of the ladder in the figure is 6 ft from the building, and the angle formed by the ladder...
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Solve each problem. Round measures of segments to the nearest whole
number and angles to the nearest degree.

3. A ladder leaning against a building makes an angle of 78°
with the ground. The foot of the ladder is 5 feet from the
building. How long is the ladder?
/78
5 ft
Transcribed Image Text:3. A ladder leaning against a building makes an angle of 78° with the ground. The foot of the ladder is 5 feet from the building. How long is the ladder? /78 5 ft
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