1. The problem statement, all variables and given/known data Find the components of all forces acting on member ABE. 2. Relevant equations Equations I used are on attachment 3. The attempt at a solution I found moments about E and F. My reaction at E is correct. I just have a conceptual question about the reaction at C. The reaction is a external force or internal at C and is it at an angle circles on attachment or straight? I want to say an external force at an angle.