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## Homework Statement

Calculate the forces for each member.

## Homework Equations

Sum of forces in x=0

Sum of forces in y=0

Sumof moments about D=0

## The Attempt at a Solution

Work is on attached image of problem. I'm having trouble solving for support reactions. At D there is [/B]

a hinge. At A, C, and Fthere is a roller. I know that the hinge provides a horizontal and vertical reaction force where the rollers only provide a vertical reaction force. I know I can't sum the moments about a roller and I'm don't think I can sum the moments about the hinge (did this anyways as Im stuck). So how can I solve these support reactions?