0580/12 Feb/Mar 2024, Question 23: Similar Triangles
Cambridge IGCSE Mathematics 0580 · Paper 12 (Core) · Calculator · 2 marks
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The question, in short
Using two mathematically similar triangles with given side lengths, calculate the value of h from the diagram.
Summarised in our own words. Use the official paper for the exact wording and the diagram.
Solution · 2 marks
- 1h/97.5 = 118.9/159.9
- 2h = 97.5 × 118.9 ÷ 159.9
- 3h = 72.5
Answer72.5
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