Circle with Area 172.2189 Square Inches

Instant diameter calculation and visualization

Diameter

14.808 inches

Radius

7.404 inches

Circumference

46.5206 inches

Area

172.2189 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 = √(172.2189/π) = 7.404 inches

                            d = 2 × 7.404 = 14.808 inches

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