clear
//

//


AD=15;AB=15,

ag=3
AC=15*(cos(ag*(%pi/180)))

CD=AB-AC
sc=10

CD=CD/sc

printf("\n required displacement perpendicular to chain is %0.3f meters',CD)


BC=AB*(sin(ag*(%pi/180)))

BC=BC/sc
printf("\n displacement parallel ot chain is %0.3f meters',BC)