Circle with Area 71.5766 Square Inches

Instant diameter calculation and visualization

Diameter

9.5464 inches

Radius

4.7732 inches

Circumference

29.991 inches

Area

71.5766 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 = √(71.5766/π) = 4.7732 inches
d = 2 × 4.7732 = 9.5464 inches

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