The towns $L$, $M$ and $N$ are marked on a map so that they make an equilateral triangle. The bearing of $M$ from $L$ is $103^{\circ}$. A diagram is provided, with North shown at $L$.
(main)[2]
Calculate the bearing of $L$ from $N$.
Worked solution & mark scheme
This 2-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Correct placement that gives the answer $343$.” …