1. The problem statement, all variables and given/known data A wagon carries a child. Together mass is 28.5kg. You pull on the handle of the wagon at an angle of 40degrees from the horizontal. The wagon travels over a level horizontal sidewalk. A force of friction of 12.0N acts on the wagon. a) What is the net force acting on the wagon? 2. Relevant equations Fnet = F1 + F2 Trigonometry 3. The attempt at a solution I missed a day of Physics class but the teacher gave me this assignment. I thought it was suppose to be solving right triangles but now, I'm not too sure. I've been looking through my notes! Please, I need a visual representation.