4MA0 Higher June 2014 Paper 4R Q4
4

(a) Describe fully the single transformation that maps triangle \(\mathbf{P}\) onto triangle \(\mathbf{Q}\). (3)
(b) On the grid, translate triangle \(\mathbf{P}\) 3 squares to the right and 5 squares up.
Label the new triangle \(\mathbf{R}\). (1)
Label the new triangle \(\mathbf{R}\). (1)
| Scheme | Marks |
|---|---|
| Rotation, 90°, anticlockwise, centre \(O\) | B1 B1 B1 |
| (3) |
Notes
B1 B1 B1: B1 Rotate or rotated
B1 90° (anticlockwise) or −270° or 270° clockwise
B1 (centre) \(O\) or (0,0) or origin
(do not accept \(\begin{pmatrix} 0 \\ 0 \end{pmatrix}\) but do not count as an additional transformation)
NB if more than one transformation then 0 marks
| Scheme | Marks |
|---|---|
| triangle at (6,1) (7,1) (7,3) | B1 |
| (1) | |
| (4 marks) |
Notes
B1: cao