19. Home Maintenance A ladder that is 20 feet long leans against the side of a house. The angle of elevation of the ladder is 75°. Find the height from the top of the ladder to the ground.

Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter7: Triangles
Section7.1: The Law Of Sines
Problem 52PS: Gina is standing near a building and notices that the angle of elevation to the top of the building...
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19. Home Maintenance
A ladder that is 20 feet long
leans against the side of a house. The angle of elevation
of the ladder is 75°. Find the height from the top of the
ladder to the ground.
Transcribed Image Text:b 19. Home Maintenance A ladder that is 20 feet long leans against the side of a house. The angle of elevation of the ladder is 75°. Find the height from the top of the ladder to the ground.
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