The diagram shows triangle A and triangle B. [Figure 8.1]
- (a)Describe fully the single transformation that maps triangle A onto triangle B.[2]
- (b)Draw the image of triangle A after a rotation of 180° about centre (0, 0).[2]
This question uses a diagram from the original paper, which isn't shown here. Open the full paper from the past papers archive to see it.
Mark scheme
Marking points from the official mark scheme (Oct/Nov 2025). The mark or mark type is shown in brackets.
- [2] (a) Reflection, x=1
- [B1] for each part correct
- [2] (b) Triangle drawn at (3, −2), (4, −2), (4, −5)
- [B1] for correct size and orientation but wrong position
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