Q3b. Force vectors F1 and F2 act on body P with the resultant force vector R. The resultant force R = 350 N and the angle between R and the x-axis is of 35°. If F1 = 180 N and the angle between F1 and the x-axis is 72°, determine the angle between F2 and the x-axis. Assume coplanar vector forces and give your answer in degrees to two decimal places. F1 R F2 Body, P

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