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Mathematics, 20.12.2019 22:31 F00Dislife
An escalator lifts people to the second floor of a building, 20 ft
above the first floor. the escalator rises at a 30° angle. to the
nearest foot, how far does a person travel from the bottom to
the top of the escalator?
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Answers: 2
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An escalator lifts people to the second floor of a building, 20 ft
above the first floor. the...
above the first floor. the...
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