Circle with Area 219.3342 Square Inches

Instant diameter calculation and visualization

Diameter

16.7112 inches

Radius

8.3556 inches

Circumference

52.4999 inches

Area

219.3342 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 = √(219.3342/π) = 8.3556 inches

                            d = 2 × 8.3556 = 16.7112 inches

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