0580/33 Oct/Nov 2025, Question 15: Angles at a Point and on a Line
Cambridge IGCSE Mathematics 0580 · Paper 33 (Core) · Calculator · 1 mark
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The question, in short
Four angles meet at a point: 68°, x, 43° and 135°. Use the fact that angles around a point total 360° to work out x.
Summarised in our own words. Use the official paper for the exact wording and the diagram.
Solution · 1 mark
- 1Angles around a point add to 360°
- 2x = 360 − 68 − 43 − 135 = 114
Answer114
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