Circle with Area 820.6114 Square Inches

Instant diameter calculation and visualization

Diameter

32.3239 inches

Radius

16.162 inches

Circumference

101.5485 inches

Area

820.6114 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 = √(820.6114/π) = 16.162 inches
d = 2 × 16.162 = 32.3239 inches

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