Circle with Area 561.3938 Square Inches

Instant diameter calculation and visualization

Diameter

26.7355 inches

Radius

13.3678 inches

Circumference

83.9922 inches

Area

561.3938 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 = √(561.3938/π) = 13.3678 inches

                            d = 2 × 13.3678 = 26.7355 inches

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