Circle with Area 20.5268 Square Inches

Instant diameter calculation and visualization

Diameter

5.1123 inches

Radius

2.5561 inches

Circumference

16.0607 inches

Area

20.5268 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 = √(20.5268/π) = 2.5561 inches

                            d = 2 × 2.5561 = 5.1123 inches

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