Mathematics, 23.10.2020 06:01 zmeister
A contractor must build a wheelchair ramp with a recommended 8 degree angle of elevation above the horizontal to reach a door on a wall, as shown above. If the elevation from the sidewalk to the bottom of the door is 3.8 feet, how many feet from the wall must the ramp begin? (Round your answer to the nearest tenth of a foot.)
Answers: 2
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A contractor must build a wheelchair ramp with a recommended 8 degree angle of elevation above the h...
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