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      Question

      The radius of a circle is 5 cm, and the length of the

      chord is 6 cm. Find the distance between the chord and the centre of the circle.  
      A 3 cm Correct Answer Incorrect Answer
      B 4 cm Correct Answer Incorrect Answer
      C 5 cm Correct Answer Incorrect Answer
      D 6 cm Correct Answer Incorrect Answer

      Solution

      Length of the chord = 6 cm  So, half of the length of the chord = 3 cm  So, distance between the chord and centre = √ {5² - 3² } = √ {25 - 9} = √ {16} = 4 cm 

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