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In a circle of 10cm radius, two chords AB=AC=12cm. Then the length of the chord BC is?
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In a circle of 10cm radius, two chords AB=AC=12cm. Then the length of the chord BC is:
[NTSE Stage 1 2017]
(A) 12 cm
(B) 9.6 cm
(C) 19.2 cm
(D) 7.2 cm
[NTSE Stage 1 2017]
(A) 12 cm
(B) 9.6 cm
(C) 19.2 cm
(D) 7.2 cm
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