1. The problem statement, all variables and given/known data Find the force in each member of an equilateral truss. See figure. 2. Relevant equations sum Fy=0 sum Fx=0 sum M=0 3. The attempt at a solution first of all i tryed to cut through AB and AC and i off set the X/Y axis by rotating 30 degrees CCW then i did, 0=Fbc-735cos60 i thought i would get the right answer for Fbc but it is wrong. Any thoughts?