Remaining IIme: $02$:$47$:$12$

Weight $W$ is supported by pipe $AO$ and cables $AB$ and $AC.$ Find the compressive force in member $AO$ and the tensile force in cables $AB$ and $AC,$ given:

$W=900N,A_Y=5m,A_Z=11m,B_x=6m,B_Y=5m,C_x=5m,C_Y=10m$

$F_{AB}=$ Number $NT$

$F_{AC}=$ Number $NT$

$F_{AO}=$ Number $NC(enter$ a positive number$)$