Circle with Area 654.9985 Square Inches

Instant diameter calculation and visualization

Diameter

28.8785 inches

Radius

14.4393 inches

Circumference

90.7246 inches

Area

654.9985 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 = √(654.9985/π) = 14.4393 inches
d = 2 × 14.4393 = 28.8785 inches

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