Circle with Area 668.7421 Square Inches

Instant diameter calculation and visualization

Diameter

29.1799 inches

Radius

14.59 inches

Circumference

91.6715 inches

Area

668.7421 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 = √(668.7421/π) = 14.59 inches
d = 2 × 14.59 = 29.1799 inches

Similar Calculations