Math SOMEONE PLEASE PLEASE PLEASE PLEASE HELP
posted by Anonymous .
Find sin(θ), cos(θ), tan(θ). Assume a = 40, b = 9, and c = 41. (Do not use mixed numbers in your answers.)
Okay for some reason I keep getting this problem wrong. For sin(θ) I put 9/41, but it's wrong. Could someone please tell what I did wrong.

sin(θ)=opposite/hypotenuse
I don't have the picture of the triangle in front of me. Double check if b corresponds to the side opposite to θ and c correspond to the hypotenuse side.