Circle with Area 494.4743 Square Inches

Instant diameter calculation and visualization

Diameter

25.0915 inches

Radius

12.5458 inches

Circumference

78.8273 inches

Area

494.4743 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 = √(494.4743/π) = 12.5458 inches
d = 2 × 12.5458 = 25.0915 inches

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