Circle with Area 864.8853 Square Inches

Instant diameter calculation and visualization

Diameter

33.1844 inches

Radius

16.5922 inches

Circumference

104.252 inches

Area

864.8853 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 = √(864.8853/π) = 16.5922 inches
d = 2 × 16.5922 = 33.1844 inches

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