Circle with Area 478.4455 Square Inches

Instant diameter calculation and visualization

Diameter

24.6815 inches

Radius

12.3407 inches

Circumference

77.5392 inches

Area

478.4455 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 = √(478.4455/π) = 12.3407 inches

                            d = 2 × 12.3407 = 24.6815 inches

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