Circle with Area 249.1784 Square Inches

Instant diameter calculation and visualization

Diameter

17.8119 inches

Radius

8.906 inches

Circumference

55.9577 inches

Area

249.1784 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 = √(249.1784/π) = 8.906 inches

                            d = 2 × 8.906 = 17.8119 inches

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