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      Question

      If the side of square and its area is in the ratio of

      4:14 then find its perimeter?
      A 26 cm Correct Answer Incorrect Answer
      B 16 cm Correct Answer Incorrect Answer
      C 14 cm Correct Answer Incorrect Answer
      D 12 cm Correct Answer Incorrect Answer
      E 16 cm Correct Answer Incorrect Answer

      Solution

      Let the side of square = a cm. According to the question a:a2 = 4 : 14 ………….(1) ⇒ a = 14/4 cm Side = 3.5 cm Perimeter of square = 4 x side of square Perimeter of square = 4 x 3.5 = 14 cm

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