CSEC Mathematics · January 2014 · Paper 1 · Question Q57

The transformation which will map triangle PQR onto P'Q'R' is

1. (A)a rotation of 180^\circ about the origin
2. (B)a reflection in the line y = x
3. (C)an enlargement, centre R, of scale factor -1
4. (D)a translation parallel to the x-axis

This question uses a figure or table from the paper — you'll see it when you practise.