Circle with Area 631.5129 Square Inches

Instant diameter calculation and visualization

Diameter

28.3561 inches

Radius

14.178 inches

Circumference

89.0832 inches

Area

631.5129 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 = √(631.5129/π) = 14.178 inches
d = 2 × 14.178 = 28.3561 inches

Similar Calculations