How much horizontal distance is required for ramp
Front door to student union is 16 feet above ground, and it is reached by the flight of steps. School wishes to build the wheel-chair ramp, with the incline of 15 degrees, from ground to door. How much horizontal distance is required for ramp?
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School wishes to build the wheel-chair ramp, with the incline of 15 degrees, from ground to door. How much horizontal distance is required for ramp?
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