Circle with Area 491.9498 Square Inches

Instant diameter calculation and visualization

Diameter

25.0274 inches

Radius

12.5137 inches

Circumference

78.6258 inches

Area

491.9498 in²

How to Calculate Circle Diameter from Area

Step-by-Step Solution

  1. Start with the circle area formula: A = πr²
  2. Solve for radius: r = √(A/π)
  3. Calculate diameter: d = 2r
r = √(491.9498/π) = 12.5137 inches
d = 2 × 12.5137 = 25.0274 inches

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