$($c$)$ Prepare a neat sketch.

$($d$)$ Undertake all computations.

Assuming your first leg's bearing to be equal to ${000}^{\text{'}}{00}^{\text{'}\text{'}}$ and your station's coordinates as $0,0,$ calculate coordinates of the back & forward stations.

$($e$)$ Produce a plan mapping all points to which you have taken angular and linear measurements to a suitable scale.