Develop a $1$ hr Unit Hydrograph $($UH$)$ using SCS Triangular Method for a watershed with an area of $100m{i}^2,$ longest drainage path of $7mi,$ Length to centroid of $3mi,$ average Curve Number of $70,$ average slope of $1\%,Ct=2\mathrm{.}0,$ and $Cp=0\mathrm{.}5.(20P)$

$1mi=5280ft$