No, it is a right triangle
sin angle = 4/10
A ramp 10 feet in length rises to a loading Platform that is 4 feet off the ground. What is the angle of elevation of the ramp in degrees?
Do I use the law of cosines? When I do though I'm getting a little confused what to do.
4 answers
I tried that and it said that it was the wrong answer.
Well I get 23.58 degrees.
you use sin^-1 then do 4/10
3 answers