0580/12 Oct/Nov 2025, Question 13: Nets of 3D Shapes
Cambridge IGCSE Mathematics 0580 · Paper 12 (Core) · Non-calculator · 3 marks
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The question, in short
On a 1 cm² grid, complete the net of a right-angled triangular prism with triangular sides 3 cm, 4 cm, 5 cm and length 4 cm, using the given square face.
Summarised in our own words. Use the official paper for the exact wording and the diagram.
Solution · 3 marks
- 1The prism has a 4 × 4 face, a 3 × 4 rectangle and a 5 × 4 rectangle, plus two 3, 4, 5 right-angled triangles
- 2Below the given 4 × 4 face draw the 3 × 4 and 5 × 4 rectangles (either order), sharing 4 cm edges
- 3Draw one 3, 4, 5 triangle on each side, each sharing an edge of matching length
AnswerFully correct net
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Also searched as: 0580/12/O/N/25 · 0580_w25_qp_12 · 0580 w25 12 · question 13.
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