Circle with Area 251.1432 Square Inches

Instant diameter calculation and visualization

Diameter

17.882 inches

Radius

8.941 inches

Circumference

56.1779 inches

Area

251.1432 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 = √(251.1432/π) = 8.941 inches

                            d = 2 × 8.941 = 17.882 inches

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