20. When the sun is shining at a 62º angle of elevation, a flagpole forms a shadow of length x feet. Later the sun shines at an angle of 40°, and the shadow is 25 feet longer than before. Write two expressions for the height DE of the flagpole in terms of x. Ed 62º\ F_ 40° | x ft 25 ft

Elementary Geometry For College Students, 7e
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ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
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20. When the sun is shining at a 620 angle of elevation, a flagpole forms a shadow of length x feet. Later the sun shines at an angle of 400, and the shadow is 25 feet longer than before. Write two expressions for the height CE of the flagpole in terms of x.

20. When the sun is shining at a 62° angle of elevation, a flagpole forms a shadow of length x
feet. Later the sun shines at an angle of 40°, and the shadow is 25 feet longer than before.
Write two expressions for the height DE of the flagpole in terms of x.
Ed
62 F
40°
G.
x ft 25 ft
Transcribed Image Text:20. When the sun is shining at a 62° angle of elevation, a flagpole forms a shadow of length x feet. Later the sun shines at an angle of 40°, and the shadow is 25 feet longer than before. Write two expressions for the height DE of the flagpole in terms of x. Ed 62 F 40° G. x ft 25 ft
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