Circle with Area 338.5578 Square Inches

Instant diameter calculation and visualization

Diameter

20.7621 inches

Radius

10.3811 inches

Circumference

65.2261 inches

Area

338.5578 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 = √(338.5578/π) = 10.3811 inches
d = 2 × 10.3811 = 20.7621 inches

Similar Calculations