Evaluate the internal forces in the truss pictured below using method of joints. Indicate all forces and their directions $($ T or C $)$ on a final free body diagram of the truss.

Hints: In this case, it is best to start by computing external reactions. Although it can easily be computed by geometry, lengths of the following members are given for your convenience.

$AF=CF=5ft,$ CE$=8\mathrm{.}94$ft