Circle with Area 417.7221 Square Inches

Instant diameter calculation and visualization

Diameter

23.0621 inches

Radius

11.531 inches

Circumference

72.4517 inches

Area

417.7221 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 = √(417.7221/π) = 11.531 inches
d = 2 × 11.531 = 23.0621 inches

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