Using Excel and the Direct Stiffness Method, determine: $($a$)$ the active DOF displacements, $($b$)$ the member end

forces of each element, and $($c$)$ the reactions. Verify your answers using MASTAN$2$ and provide an output report

from MASTAN$2$ that shows the requested results above. Draw by hand the shear and moment diagrams using

units of kips and kip$-$ft$.$Properties: E $=29,000$ ksi A $=16\mathrm{.}8$ in$2$ I $=758$ in$4$ P $=24$ kips