I need proper steps too. The beam segment shown is subjected to internal bending moments $M_A=-9\mathrm{.}2$

$kN*m$ and $M_B=-34\mathrm{.}6$

$kN*m.$ The segment length is $Dx=300mm.$ Consider area $(1)$ and use cross$-$

sectional dimensions of $b_1=250mm,d_1=15mm,b_2=10mm,d_2=370mm,$

$b_3=150mm,$ and $d_3=15mm.$

$($a$)$ Determine the shear force on the member.

$($b$)$ Sketch a side view of the beam segment and plot the distribu$-$

tion of bending stresses acting at sections A and B$.$ Indicate

the magnitudes of key bending stresses in the sketch.

$($c$)$ Calculate the shear stresses over the height of the cross section.

$($d$)$ determine the horizontal force at the point of the connection between the flanges

and the web.