Circle with Area 331.5801 Square Inches

Instant diameter calculation and visualization

Diameter

20.547 inches

Radius

10.2735 inches

Circumference

64.5504 inches

Area

331.5801 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 = √(331.5801/π) = 10.2735 inches
d = 2 × 10.2735 = 20.547 inches

Similar Calculations