The pole is subjected to the two forces shown in Figure Ql. Determine the support reaction A with assuming it to be a ball and-socket joint. Also, compute the tension in each of the guy wires, BC and ED. 30 20° 2 m F2 = 450 N 450 E `3 m F = 860 N B 6 m 6 m 4 m 6 m `4.5 m

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