Circle with Area 280.5051 Square Inches

Instant diameter calculation and visualization

Diameter

18.8984 inches

Radius

9.4492 inches

Circumference

59.3711 inches

Area

280.5051 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 = √(280.5051/π) = 9.4492 inches
d = 2 × 9.4492 = 18.8984 inches

Similar Calculations