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

      Question

      If the circumference of a circle is 308 cm then find the

      area of the circle?
      A 9856 cm² Correct Answer Incorrect Answer
      B 5544 cm² Correct Answer Incorrect Answer
      C 7546 cm² Correct Answer Incorrect Answer
      D 154 cm² Correct Answer Incorrect Answer

      Solution

      Let the radius of a circle = (r) cm Circumference of circle = 2πr According to the question ⇒ 2 x π x r = 308 ⇒ 2 x (22/7) x r = 308 ⇒ r = (308 x 7)/(22 x 2) ⇒ r = 49 cm Area of circle = πr2 Area of circle = 22/7 x 49 x 49 Area of circle = 7546 cm2

      Practice Next
      More Mensuration Questions

      Relevant for Exams:

      ask-question