Circle with Area 331.4508 Square Inches

Instant diameter calculation and visualization

Diameter

20.543 inches

Radius

10.2715 inches

Circumference

64.5378 inches

Area

331.4508 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 = √(331.4508/π) = 10.2715 inches

                            d = 2 × 10.2715 = 20.543 inches

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