Question $5$

$\frac{0}{0\mathrm{.}75}$ pts

A structural designer is experimenting with non$-$traditional cross$-$sections for beams. On the section shown, the triangular flanges have a width, $b=2\mathrm{.}93in.$ and height, $h=14in.$ The top flange has a width, $w_f=8\mathrm{.}5in.$ and a thickness, $t_f=1\mathrm{.}03in.$ What is the second moment of area around the centroidal $x$ axis, in in ${?}^4?$

$1,008\mathrm{.}5017$ margin of error $+1-1\%$