Problem $12\mathrm{.}2.$ Determine the force carried by each hydraulic cylinder.

Note: the angles in the diagram are determined by the given dimensions.

$($a$)$ Draw the Free Body Diagram of the entire system. If possible, determine

the reactions at $D$ and $G.$

$($b$)$ Draw the Free Body Diagram of each member. Hints:

Which members are two$-$force bodies, and how should this help

you with all of the diagrams?

Three bodies intersect at Joint F$.$ Assume that the pin is affixed to body ACF.

$($c$)$ Determine the force carried by each hydraulic cylinder. One option is to solve for all of the forces. The other option is to try to be strategic and solve only the minimally necessary equations.