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    • Question

      Find the volume of a sphere whose diameter is 10.5 cm.

      (Take π = 22/7)
      A 306.77 cm³ Correct Answer Incorrect Answer
      B 606.77 cm³ Correct Answer Incorrect Answer
      C 806.77 cm³ Correct Answer Incorrect Answer
      D 622.77 cm³ Correct Answer Incorrect Answer

      Solution

      ATQ,

      Volume of sphere = (4/3) × π × radius³

      Radius of the given sphere = (10.5/2) cm

      So, required volume = (4/3) × (22/7) × (5.25)³ = 606.77 cm³

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