Circle with Area 479.4431 Square Inches

Instant diameter calculation and visualization

Diameter

24.7072 inches

Radius

12.3536 inches

Circumference

77.62 inches

Area

479.4431 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 = √(479.4431/π) = 12.3536 inches
d = 2 × 12.3536 = 24.7072 inches

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