Circle with Area 13.9052 Square Inches

Instant diameter calculation and visualization

Diameter

4.2077 inches

Radius

2.1038 inches

Circumference

13.2188 inches

Area

13.9052 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 = √(13.9052/π) = 2.1038 inches
d = 2 × 2.1038 = 4.2077 inches

Similar Calculations