V $=9\mathrm{.}2$ kips

$$ I $($about the neutral axis$)=35\mathrm{.}10$ in$4$

Find the transverse shear stress at the following locations:

$1.$ The top of the cross$-$section

$2.$The neutral axis of the cross$-$section

$3.$ At the interface of the top flange and the web, Point A

$$ The average shear stress