A $2^{**}$ and requires a curve system for two tangents with a deflection angle of ${}_T=26{11}^{\text{'}}{02}^{\text{'}\text{'}**}.$

If the $\frac{?}{PI}$ station is $7+{235\mathrm{.}212}^{***},$ Using Table $2\mathrm{.}1\mathrm{.}2\mathrm{.}6$:

a$)$ Calculate $Ls(min),.x,Y,P,Q,LT,ST,LC,{}_s(d,m,s),{}_S(d,m,s),T{s}_s,E_s,{}_c(d,m,s),Lc,$ and $T_c.$

b$)$ Determine the T$.$S$.,$ S$.$C$.,$ C$.$S$.,$ S$.$T$.,$ SPI ${?}_1,\frac{C}{P}$I $,\frac{S}{P}$I ${?}_{(}()()()2)$ stations. $(3$ decimal places$)$