O-LevelMathematicsGeometry4024/11 · May/June 2010 · Q113 Marks
The diagram shows two circles, both with centre O. CD is a diameter of the small circle and AB is a diameter of the large circle. Using congruent triangles, show that BD = AC. State your reasons clearly. In triangles .................... and .................... [Diagram on page 7]
- The diagram shows two circles, both with centre O. CD is a diameter of the small circle and AB is a diameter of the large circle. Using congruent triangles, show that BD = AC. State your reasons clearly. In triangles .................... and ....................[3]
This question uses a diagram from the original paper, which isn't shown here. Open the full paper from the past papers archive to see it.
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