Question: Problem 3 ( Figure C ) . Draw the free - body diagram of the truss and determine the reactions at the supports. Support A

Problem 3(Figure C). Draw the free-body diagram of the truss and determine the reactions at the supports. Support A is roller and E is pin.
Problem 4(Figure C). Using the reactions obtained in Problem 3, calculate the member forces in the truss using the method of joints.
Figure C
Problem 3 ( Figure C ) . Draw the free - body

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