0580/13 May/Jun 2023, Question 8: Surface Area of a Cuboid and Cylinder
Cambridge IGCSE Mathematics 0580 · Paper 13 (Core) · Calculator · 3 marks
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The question, in short
Using the cuboid dimensions 8 cm, 5 cm and 3 cm shown in the diagram, work out its total surface area.
Summarised in our own words. Use the official paper for the exact wording and any diagrams.
Solution · 3 marks
- 18 × 5 = 40, 8 × 3 = 24, 5 × 3 = 15
- 240 + 24 + 15 = 79
- 3Surface area = 2 × 79 = 158 cm²
Answer158
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