Question

3. A wheelchair ramp is to be rated at 8%, which means that it rises 8 cm for every 100 cm of horizontal distance. The height of the ramp is 35 cm.

A.What is the length of this ramp?

B.What is the angle this ramp makes with the horizontal?

C.To what minimum length should the ramp be extended to meet government regulations of a maximum 3% incline?

Related Questions

A wheelchair ramp has an angle of 6 degrees,side length 29ft and height 3ft. For a safe ramp,the... Your town's public library is building a new wheelchair ramp to its entrance. By law, the maximum an... a wheelchair ramp is being bulit for the enterance to a school. If the ramp makes a 4 degree angle w...