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8.3: Determine the horizontal and vertical components of pin reactions at all joints of the frame shown in the figure below. 1.2 m B

8.3: Determine the horizontal and vertical components of pin reactions at all joints of the frame shown in the figure below. 1.2 m B 1.8 m 0.9 m C 2.2 m A 9.8 kN 1.5 m

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