ECZ 2024 · O-Level Paper 1 — Symmetry
In the following diagram, PQRSTU is a triangular prism such that PQ = QR. State the number of planes of symmetry of the prism.
- A. 0
- B. 1
- C. 2
- D. 3
Verified working — step 1
The prism has 2 planes of symmetry.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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