Circle with Area 199.4226 Square Inches

Instant diameter calculation and visualization

Diameter

15.9346 inches

Radius

7.9673 inches

Circumference

50.0601 inches

Area

199.4226 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 = √(199.4226/π) = 7.9673 inches

                            d = 2 × 7.9673 = 15.9346 inches

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