A made$-$up truss structure is given below. It is pin supported at point A and supported by rollers at points C and N $.$ For your convenience the truss is shown again on the next page.

Determine the forces in the following members: $RS,SZ,ZF,UV,UL,KL$ and $MN.(QW=WE=2$ meters long$)$

Solution: $RS=107\mathrm{.}6kN(C),SZ=10\mathrm{.}51kN(C),ZF=10\mathrm{.}51kN(C),UV=46\mathrm{.}0kN(C),UL=22\mathrm{.}6kN($C$),KL=50\mathrm{.}0kN(T)$ and $MN=20\mathrm{.}1(T).$