Circle with Area 218.2204 Square Inches

Instant diameter calculation and visualization

Diameter

16.6687 inches

Radius

8.3344 inches

Circumference

52.3664 inches

Area

218.2204 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 = √(218.2204/π) = 8.3344 inches
d = 2 × 8.3344 = 16.6687 inches

Similar Calculations