Your answer is partially correct. In a two-dimensional tug-of-war, Alex, Betty, and Charles pull horizontally on an automobile tire at the angles shown in the picture. The tire remains stationary in spite of the three pulls. Alex pulls with force F , of magnitude 208 N, and Charles pulls with force Fic of magnitude 183 N. Note that the direction of F c is not given. What is the magnitude of Betty's force F g if Charles pulls in (a) the direction drawn in the picture or (b) the other possible direction for equilibrium? Alex Charles V 1330 Betty (a) Number 250.97 Units N (b) Number i 286.43 Units N