Circle with Area 275.9621 Square Inches

Instant diameter calculation and visualization

Diameter

18.7448 inches

Radius

9.3724 inches

Circumference

58.8884 inches

Area

275.9621 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 = √(275.9621/π) = 9.3724 inches

                            d = 2 × 9.3724 = 18.7448 inches

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