The diagram depicts parallelogram $ABCD$, where $\overrightarrow{AB}=q$ and $\overrightarrow{AD}=p$.
$ABM$ is collinear, with $AB:BM = 1:1$.
$ADN$ is collinear, with $AD:DN = 3:2$.
(a)[2]
Express $\overrightarrow{MN}$ in terms of $p$ and $q$, in simplest form.
(b)[2]
Determine the value of $k$.
Worked solution & mark scheme
This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: “$\frac{5}{3}p-2q$” …