Question: Determine (approximately) the force in each truss member of the portal frame. Also find the reactions at the fixed column supports A and B.if the
Determine (approximately) the force in each truss member of the portal frame. Also find the reactions at the fixed column supports A and B.if the supports at A and Bare pinned instead of fixed.

1.5 m, 1.5 m, 12 kN 2 m 8 kN G H 6 m A 3 m-
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