For the frame and loading shown, find:

$($a$)$ the reactions at $\backslash ($ A $\backslash )$ and $\backslash ($ E $\backslash )($mag and direc$)$

$($b$)$ the connection forces at $\backslash ($ C $\backslash )$ and $\backslash ($ D $\backslash ),$ on member $\backslash ($ C D E $\backslash )($mag $\backslash$& direc$)$