Determine the tensions in the cables and the components of reaction acting on the smooth collar at A necessary to hold the sign of weight W in equilibrium. The center of gravity for the sign is at G.

Given:

W = 50 lb f = 2.5 ft

a = 4 ft g = 1 ft

b = 3 ft h = 1 ft

c = 2 ft i = 2 ft

d = 2 ft j = 2 ft

e = 2.5 ft k = 3 ft