Circle with Area 515.1455 Square Inches

Instant diameter calculation and visualization

Diameter

25.6106 inches

Radius

12.8053 inches

Circumference

80.4581 inches

Area

515.1455 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 = √(515.1455/π) = 12.8053 inches

                            d = 2 × 12.8053 = 25.6106 inches

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