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//Determine The Forces in the member
//Using symmetry
RA=70/2 //kN
RB=RA //kN
//Consider fig.4.13 (b)
//Taking moment about G
FFH=(35*12-10*10-10*6-10*2)/(4*sind(60)) //kN (Compression)
FGH=(35-10-10-10)/sind(60) //kN (Compression)
FGI=69.28+5.77*cosd(60) //kN (Tension)
printf("The required values are:-\nFFH=%.2d kN (Compressive)\nFGH=%.2d kN (Compressive)\nFGI=%.2d kN (Tension)",FFH,FGH,FGI)
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