1. The problem statement, all variables and given/known data Calculate the net force in Diagram B. 2. Relevant equations Sine Law: sin a/a = sin b/b = sin c/ c Cosine Law: c^2 = a^2 + b^2 -2ab*cos(c) 3. The attempt at a solution c^2 = (2N)^2 + (17)^2 -2(2)(17)*cos(45) = 16 N sin b/ 17N = sin45/16N = 49 degrees Fnet = 16 N (W 49 degrees N) I am really confused with this unit. I don't know if I did it right, but I would appreciate feedback on where and how i went wrong.