1. The problem statement, all variables and given/known data Determine the forces in members BC and CG. The forces are positive if in tension, negative if in compression. 2. Relevant equations ΣF=0 ΣM=0 3. The attempt at a solution im not sure what im doing wrong here, i think it might be my angle θ? I got 3.66N tension as my answer but its wrong, i just started trusses and not sure what im doing wrong.