$(2)$ The three forces acting on the rectangular plate can

be reduced to one single resultant force. Determine the

$x-$ and $y-$intercepts of the line of action of the resultant.

Point $D$ is the midpoint of side $AB.$

Ans: $x_{\text{i}\text{n}\text{t}}=33\mathrm{.}8in.,y_{\text{i}\text{n}\text{t}}=90in.$