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Mathematics 22 Online
OpenStudy (sloppycanada):

A ladder is leaning up against a 10-foot wall at an angle of elevation of 65°. How far is the foot of the ladder from the wall? Round your answer to the nearest tenth of a foot. 4.7 feet?

OpenStudy (sloppycanada):

@surjithayer

OpenStudy (anonymous):

|dw:1443503726242:dw|

OpenStudy (sloppycanada):

4.663076 so rounded to 4.7

OpenStudy (anonymous):

correct.

OpenStudy (sloppycanada):

A ladder is leaning up against a 15-foot wall at an angle of elevation of 65°. How long is the ladder? Round your answer to the nearest tenth of a foot. Should be 15 x tan25 = 6.99 = 7.0?

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