Circle with Area 516.5561 Square Inches

Instant diameter calculation and visualization

Diameter

25.6457 inches

Radius

12.8228 inches

Circumference

80.5682 inches

Area

516.5561 in²

How to Calculate Circle Diameter from Area

Step-by-Step Solution

Start with the circle area formula: A = πr²
Solve for radius: r = √(A/π)
Calculate diameter: d = 2r


                            r = √(516.5561/π) = 12.8228 inches

                            d = 2 × 12.8228 = 25.6457 inches

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