Circle with Area 161.2249 Square Inches

Instant diameter calculation and visualization

Diameter

14.3275 inches

Radius

7.1638 inches

Circumference

45.0112 inches

Area

161.2249 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 = √(161.2249/π) = 7.1638 inches

                            d = 2 × 7.1638 = 14.3275 inches

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