Calculate the forces in members $\backslash ($ B C$,$ B E $\backslash ),$ and $\backslash ($ E F $\backslash ).$ Solve for each force from an equilibrium equation which contains that force as the only unknown. The forces are positive if in tension, negative if in compression.

Answers:

$\backslash ($ B C$=\backslash )$

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$\backslash ($ B E$=\backslash )$

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$\backslash (\backslash$mathrm$\{$EF$\}=\backslash )$

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