Circle with Area 120.1999 Square Inches

Instant diameter calculation and visualization

Diameter

12.3711 inches

Radius

6.1855 inches

Circumference

38.8648 inches

Area

120.1999 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 = √(120.1999/π) = 6.1855 inches
d = 2 × 6.1855 = 12.3711 inches

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