Circle with Area 338.4559 Square Inches

Instant diameter calculation and visualization

Diameter

20.759 inches

Radius

10.3795 inches

Circumference

65.2163 inches

Area

338.4559 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 = √(338.4559/π) = 10.3795 inches

                            d = 2 × 10.3795 = 20.759 inches

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