Circle with Area 561.2785 Square Inches

Instant diameter calculation and visualization

Diameter

26.7328 inches

Radius

13.3664 inches

Circumference

83.9835 inches

Area

561.2785 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 = √(561.2785/π) = 13.3664 inches

                            d = 2 × 13.3664 = 26.7328 inches

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