(a(i))[2]
Using the grid, draw the image of triangle $T$ after translating it by the vector $\begin{pmatrix}2\\-1\end{pmatrix}$.
(a(ii))[2]
Using the grid, draw triangle $T$ after a $90^\circ$ clockwise rotation about the origin.
(a(iii))[2]
Using the grid, draw triangle $T$ after an enlargement with scale factor $-\frac{1}{2}$ and centre $(-2, 3)$.
(b)[2]
Describe fully the single transformation that takes triangle $T$ onto triangle $A$.