1.

Length of a chord of a circleis 24 cm. If distanceof the chord from the centre is som find the sodiusof that circle.​

Answer»

Step-by-step explanation:

13 CM OA2 = AC2 + OC2 ∴ OA2 = 122 + 52 ∴ OA2 = 169 ∴ OA = 13 cm length-chord-circle-distance-the-chord-from-the-centre-cm-then-the-radius-that-circle



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