Circle with Area 775.5494 Square Inches

Instant diameter calculation and visualization

Diameter

31.4239 inches

Radius

15.7119 inches

Circumference

98.721 inches

Area

775.5494 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 = √(775.5494/π) = 15.7119 inches
d = 2 × 15.7119 = 31.4239 inches

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