📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!
  • google app store apple app store
    • ✖

      Question

      A square has its side length equal to the radius of a

      circle. If the circle's area is 962.5 m², find the perimeter of the square.
      A 25 m Correct Answer Incorrect Answer
      B 88 m Correct Answer Incorrect Answer
      C 70 m Correct Answer Incorrect Answer
      D 45 m Correct Answer Incorrect Answer

      Solution

      ATQ,

      Let the radius of the circle be ‘r’ m

      π × r² = 962.5

      (22/7) × r² = 962.5

      r² = 306.25

      r = 17.5

      Since the side length of the square = radius of the circle = 17.5 m

      Perimeter of the square = 4 × 17.5 = 70 metres

      Practice Next
      More Mensuration Questions

      Relevant for Exams:

      ask-question