ECZ 2020 · GCE Paper 1 — Geometrical Transformations

The diagram below shows two figures P and Q on the XOY plane. Describe fully the single transformation that maps P onto Q.

Diagram for ECZ 2020 · GCE Paper 1
  • A. Translation by 0-4
  • B. Reflection in the x-axis
  • C. Reflection in the line y = 2
  • D. Rotation 180° about (3, 2)

Verified working — step 1

Corresponding points have the same x-coordinates.

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Original examination question © Examinations Council of Zambia. Worked solution and commentary © G12 Titan — not to be reproduced without permission.

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