Circle with Area 72.2839 Square Inches

Instant diameter calculation and visualization

Diameter

9.5935 inches

Radius

4.7967 inches

Circumference

30.1388 inches

Area

72.2839 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 = √(72.2839/π) = 4.7967 inches
d = 2 × 4.7967 = 9.5935 inches

Similar Calculations