Problem $06\mathrm{.}057-$ A Howe scissors root truss

A Howe scissors roof truss is shown.

Problem $06\mathrm{.}057.$b $-$ The forces in members

Determine the force in members $DF,DG,$ and $EG$ when $P_1=0\mathrm{.}900$ kips and $P_2=1\mathrm{.}800$ kips $.$

The force in DF is

$11\mathrm{.}79$

$()$

The force in $DG$ is

kips.

kips. $1$

$()$

The force in EG is

kips.

Tension