Circle with Area 10.9991 Square Inches

Instant diameter calculation and visualization

Diameter

3.7423 inches

Radius

1.8711 inches

Circumference

11.7566 inches

Area

10.9991 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 = √(10.9991/π) = 1.8711 inches

                            d = 2 × 1.8711 = 3.7423 inches

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