A 20-foot ladder is leaning up against a wall. The angle formed with the base of the ladder and the ground is 75°. How high up the wall does the ladder reach? Round your answer to the nearest tenth of a foot.
A 20-foot ladder is leaning up against a wall. The angle formed with the base of the ladder and the ground is 75°. How high up the wall does the ladder reach? Round your answer to the nearest tenth of a foot.
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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