Circle with Area 347.9829 Square Inches

Instant diameter calculation and visualization

Diameter

21.0491 inches

Radius

10.5246 inches

Circumference

66.1278 inches

Area

347.9829 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 = √(347.9829/π) = 10.5246 inches
d = 2 × 10.5246 = 21.0491 inches

Similar Calculations