Circle with Area 3.8846 Square Inches

Instant diameter calculation and visualization

Diameter

2.224 inches

Radius

1.112 inches

Circumference

6.9868 inches

Area

3.8846 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 = √(3.8846/π) = 1.112 inches
d = 2 × 1.112 = 2.224 inches

Similar Calculations