Circle with Area 18.1054 Square Inches

Instant diameter calculation and visualization

Diameter

4.8013 inches

Radius

2.4007 inches

Circumference

15.0837 inches

Area

18.1054 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 = √(18.1054/π) = 2.4007 inches
d = 2 × 2.4007 = 4.8013 inches

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