Circle with Area 654.4244 Square Inches

Instant diameter calculation and visualization

Diameter

28.8659 inches

Radius

14.4329 inches

Circumference

90.6848 inches

Area

654.4244 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 = √(654.4244/π) = 14.4329 inches
d = 2 × 14.4329 = 28.8659 inches

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