Circle with Area 622.6995 Square Inches

Instant diameter calculation and visualization

Diameter

28.1575 inches

Radius

14.0788 inches

Circumference

88.4594 inches

Area

622.6995 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 = √(622.6995/π) = 14.0788 inches
d = 2 × 14.0788 = 28.1575 inches

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