The pole is subjected to the two forces shown PLUS one more force that is NOT shown. Add a third force, F3 = 150 N, originating at the same point as F1 and F2 but lying in the yz plane at an angle of 30? below the horizontal. (Note: F1 lies in the xz plane at an angle of 45? with the horizontal) Determine the components of reaction of A assuming it to be a ball-and-socket joint. Also, compute the tension in each of the guy wires, BC and ED.

4.5 m F = 860 N 4 m B A 6 m 2 m E 6 m 30 120 F = 450 N D 3 m 6 m