Higher November 2021 Paper 6 Q4

OCRHigherCurrent spec5 marksTransformations of Shapes

4 Triangle A and triangle B are drawn on the coordinate grid.

Coordinate grid from −8 to 8 on both axes. Triangle A has vertices (0, 6), (8, 6) and (8, 2). Triangle B has vertices (0, −3), (2, −3) and (2, −4).
(a) Reflect triangle A in the line \(x = 0\). [2]
(b) Describe fully the single transformation that maps triangle A onto triangle B. [3]