Q. If the circumference of a circle is doubled, then its area becomes:

  • (A) 2 times
  • (B) 3 times
  • (C) 4 times
  • (D) 8 times
✅ Correct Answer: (C) 4 times
Explanation: Doubling circumference doubles radius. Area becomes 2² = 4 times.

Published by Mr. Dubey ⭐ 108.98K Points at 15-Jul-2026 06:07 am in Math

Explanation by: Mr. Dubey
Doubling circumference doubles radius. Area becomes 2² = 4 times.

💬 Discussion

📊 Question Analytics

👁️
7
Total Visits
📽️
10 d ago
Published
🎖️
Mr. Dubey
Publisher
📈
84%
Success Rate