Determine the moment of each of the three forces about point A, counter-clockwise rotation is defined as the positive direction of the moments. Set F, 300 N, F = 380 N, F3= 180 N, 8 = 40 deg, = 30 deg, a=1.4 m, b= 2.8 m, c = 2.6 m, d= 3, e = 4, and f= 5. F F x B a b C Moment of the force F, about point A, M, = N.m. Moment of the force F2 about point A, M= N.m, . Moment of the force F3 about point A, Ms= N.m. 13