1. The problem statement, all variables and given/known data Given the cycle shown below, what is the total work done by the gas in the cycle? 2. Relevant equations ΔU = ΔQ + ΔW W = PΔV 3. The attempt at a solution W = 0 W = PΔV = 2 x (6-1) = 10 W = (1/2)bh = (1/2) (5-2) (6-1) = 7.5 W = W + W + W = 0 + 10 + 7.5 = 17.5 Since the volume is increasing, Work is positive. It says I am wrong. So any help would be appreciated. I think I might know the issue, but want feedback.