Problem $3$: Consider the simple truss below where the joints can be approximated as pins and the weight of each member can be neglected. If subjected to the given loading, determine:

$($A$)$ The reactions at pin $E,$ and roller $A,$

$($B$)$ The force in member FE$,F_{FE},$ and state whether that member is in tension or compression,

$($C$)$ The force in member $CH,F_{CH},$ and state whether that member is in tension or compression, and lastly,

$($D$)$ Identify all zero$-$force members in the truss.