Circle with Area 8.1799 Square Inches

Instant diameter calculation and visualization

Diameter

3.2272 inches

Radius

1.6136 inches

Circumference

10.1386 inches

Area

8.1799 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 = √(8.1799/π) = 1.6136 inches
d = 2 × 1.6136 = 3.2272 inches

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