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Mathematics, 05.05.2020 22:16 avlenlestrade

A wheel chair access ramp needs to have an elevation angle of 25 degrees. How long must the ramp be if the height of the porch is 3 and a half feet? Round to the nearest hundredth.

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A wheel chair access ramp needs to have an elevation angle of 25 degrees. How long must the ramp be...
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