Q. The area of a circle having diameter 14 cm is:

  • (A) 154 cm²
  • (B) 308 cm²
  • (C) 77 cm²
  • (D) 196 cm²
βœ… Correct Answer: (A) 154 cm²
Explanation: Radius = 7 cm. Area = πr² = 22/7 × 7 × 7 = 154 cm².
Explanation by: Mr. Dubey
Radius = 7 cm. Area = πr² = 22/7 × 7 × 7 = 154 cm².

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