Q. The diameter of a circle is increased by 3 cm, then the ratio of new radius to the new circumference will be

  • (A) 2π : 1
  • (B) π : 2
  • (C) 2 : π
  • (D) 1 : 2π
✅ Correct Answer: (D) 1 : 2π

Published by Brijesh Goswami ⭐ 9.45K Points at 15-Mar-2021 02:22 pm in Math

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