The frame shown is hinged to rigid supports at $A$ and $E$.
Find the components of the hinge forces $A$ and $E$ and the forces in members $BC$ and $BD$.
$A_H = $ 12 kN
$E_H = $ 12 kN
$A_V = B_V = $ 6 kN
$E_V = $ 6 kN
$F_{BC} = $ 10 kN tension
$F_{BD} = $ 20 kN compression
