Circle with Area 372.0129 Square Inches

Instant diameter calculation and visualization

Diameter

21.7638 inches

Radius

10.8819 inches

Circumference

68.3729 inches

Area

372.0129 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 = √(372.0129/π) = 10.8819 inches
d = 2 × 10.8819 = 21.7638 inches

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