Circle with Area 551.3869 Square Inches

Instant diameter calculation and visualization

Diameter

26.4962 inches

Radius

13.2481 inches

Circumference

83.2402 inches

Area

551.3869 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 = √(551.3869/π) = 13.2481 inches
d = 2 × 13.2481 = 26.4962 inches

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