Circle with Area 428.2931 Square Inches

Instant diameter calculation and visualization

Diameter

23.3521 inches

Radius

11.676 inches

Circumference

73.3627 inches

Area

428.2931 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 = √(428.2931/π) = 11.676 inches

                            d = 2 × 11.676 = 23.3521 inches

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