Circle with Area 431.198 Square Inches

Instant diameter calculation and visualization

Diameter

23.4311 inches

Radius

11.7156 inches

Circumference

73.6111 inches

Area

431.198 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 = √(431.198/π) = 11.7156 inches
d = 2 × 11.7156 = 23.4311 inches

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