4MA0 Foundation June 2014 Paper 2R Q18

EdexcelFoundationOld spec4 marksTransformations of Shapes

Coordinate grid with triangles P and Q, x from 0 to 10 and y from -5 to 5

(a) Describe fully the single transformation that maps triangle P onto triangle Q. (3)

(b) On the grid, translate triangle P 3 squares to the right and 5 squares up.
Label the new triangle R. (1)

Mark scheme (a)

Scheme	Marks
Rotation, \(90^\circ\), anticlockwise, centre \(O\)	B1 B1 B1
	(3)

Notes

B1
B1
B1: Rotate or rotated
\(90^\circ\) (anticlockwise) or \(-270^\circ\) or \(270^\circ\) clockwise
(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)
	(Total 4 marks)