1. The problem statement, all variables and given/known data I'm trying to solve for this problem below.How would you be able to get the force in member ID and GC? Find the reaction forces in member AFGH 2. Relevant equations ∑M = 0 ∑[F][/y] = 0 ∑[F][/x] = 0 3. The attempt at a solution I dismembered all of its parts but no matter where member I analyze into there are always three unknowns which makes it impossible to solve using the three equilibrium equations. I got through the part where member GC is a two force member and the reaction forces at pin B and pin D are just equal to the tensions in the pulley, but after that no luck. Any ideas on how should I solve it? I know after solving the forces in the ABCDE member I would be able to get the reactions at the AFGH member but I seem to be lost in the problem.