Mathematics · Geometry
AB is a chord in a circle of radius 13 cm. From centre O, a perpendicular is drawn through AB intersecting AB at point C. The length of OC is 5 cm. What is the length of AB?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 115 cm
- 220 cm
- 312 cm
- 424 cm✓
Correct answer
24 cm
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