Circle with Area 427.9215 Square Inches

Instant diameter calculation and visualization

Diameter

23.3419 inches

Radius

11.671 inches

Circumference

73.3309 inches

Area

427.9215 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 = √(427.9215/π) = 11.671 inches

                            d = 2 × 11.671 = 23.3419 inches

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