Please only answer the wrong items ASAP:

Determine the force in each member of the loaded truss. All triangles are equilateral with side length $d.$ The forces are positive if in

tension, negative if in compression.

Answers:

$AB=$

kN

$AG=$

kN

$BC=$

kN

$BG=,|kN$

$CD=$ikN

$CF=i,kN$

$CG=i,kN$

$DE=,|kN$

$DF=,|kN$

$EF=,|kN$

$FG=$

kN