Solving Forces in Members: Fd, Fg = ?

[Ev_]

Homework Statement

As shown, a load of magnitude P is applied to a structure. Assuming that all members are weightless and that ABEF and BCD are rigid bodies, find the magnitudes of the reactions at D and G needed to maintain the structure in equilibrium.

http://session.masteringengineering.com/problemAsset/1125606/23/1125606_08.jpg

Assume the following values: a_c = 3.60 m, b_c = 2.40 m, and P = 106 N. Express your answers numerically in Newtons to three significant figures separated by a comma.

Fd, Fg = ?

Any help would be greatly appreciated.

Homework Equations

The Attempt at a Solution

 

[SteamKing]

It couldn't hurt to write the equations of static equilibrium after making a free body diagram of this structure.