Circle with Area 377.4905 Square Inches

Instant diameter calculation and visualization

Diameter

21.9234 inches

Radius

10.9617 inches

Circumference

68.8744 inches

Area

377.4905 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 = √(377.4905/π) = 10.9617 inches
d = 2 × 10.9617 = 21.9234 inches

Similar Calculations