Circle with Area 515.3435 Square Inches

Instant diameter calculation and visualization

Diameter

25.6155 inches

Radius

12.8078 inches

Circumference

80.4736 inches

Area

515.3435 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 = √(515.3435/π) = 12.8078 inches

                            d = 2 × 12.8078 = 25.6155 inches

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