A 35-foot ladder is leaning against the side of a building and is positioned such that the base of the dder is 21 feet from the base of the building. How far above the ground is the point where the udder touches the building?
A 35-foot ladder is leaning against the side of a building and is positioned such that the base of the dder is 21 feet from the base of the building. How far above the ground is the point where the udder touches the building?
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter5: Similar Triangles
Section5.4: The Pythagorean Theorem
Problem 15E: A guy wire 25 ft long supports an antenna at a point that is 20 ft above the base of the antenna....
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