Ask your own question, for FREE!
Mathematics 21 Online
OpenStudy (anonymous):

HELP!!!!!!!!!!!!!!!!!!! The public library plans a wheelchair ramp for its main entrance, 28 inches above ground level. The ramp is to have an angle of 10 degrees with the horizontal. 2 a) How long a ramp does the library need ? b) How far out from the building will the ramp extend ?

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!