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      Question

      The radius of a circle is 10 cm, and the length of the

      chord is 12 cm. Find the distance between the chord and the centre of the circle.
      A 6 cm Correct Answer Incorrect Answer
      B 8 cm Correct Answer Incorrect Answer
      C 12 cm Correct Answer Incorrect Answer
      D 10 cm Correct Answer Incorrect Answer

      Solution

      Length of the chord = 12 cm

      So, half of the length of the chord = 6 cm

      So, distance between the chord and centre = √[10² - 6²] = √64 = 8 cm

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