%%%%%B--A (inclined at 55 degree)

Question

%%%%/|%%/\
%%%/%|%/%%\Pull 3900N
%%/%%|/
%D---C
%|%%/|
%|%/%|
%|/%%|
%E
%|%%/|
%|%/%|
%|/%%|
%H---G
(All is Pin Joint)
Distance DC = FE = HG = AB = 2.7m
FH = FD = GE = EC = CB = 2 m
Find the supporting reaction of H, Member BD (Tension Force), Member CE, and Member CF?