$|$DH$|=|$CG$|=|$FB$|=|$EA$|=900$ mm$|$JK$|=|$ML$|=|$HE$|=|$GF$|=1200$ mm$|$KL$|=|$JM$|=|$EF$|=|$HG$|=600$ mm$|$EK$|=|$FL$|=|$GM$|=|$HJ$|=600$ mm$=120\backslash$deg Determine the force developed in each member of the space truss and state if the members are in tension or compression. Also determine reaction forces all nodes. A$,$B$,$C and D fixed support.