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In the given figure, AB is chord of a circle with centre O and BOC is a diameter. If OD⊥AB such that OD = 6 cm then AC = ? (a) 9 cm (b) 12 cm (c) 15 cm (d) 7.5 cm |
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Answer» In the given figure, AB is chord of a circle with centre O and BOC is a diameter. If OD⊥AB such that OD = 6 cm then AC = ?
(a) 9 cm (b) 12 cm (c) 15 cm (d) 7.5 cm |
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