ECZ 2016 · O-Level Paper 1 — Geometrical Transformations
Triangle P has vertices (−4, 0), (−4, 1) and (−2, 1). It is mapped onto triangle Q by a reflection in the line y = −x. State the coordinates of triangle Q.
- A. (4, 0), (4, 1), (2, 1)
- B. (0, −4), (1, −4), (1, −2)
- C. (0, 4), (−1, 4), (−1, 2)
- D. (0, 4), (1, 4), (1, 2)
Verified working — step 1
Reflection in y = …The full step-by-step working and final answer are included with Premium — checked against ECZ marking standards.
Original examination question © Examinations Council of Zambia. Worked solution and commentary © G12 Titan — not to be reproduced without permission.
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