Circle with Area 379.7868 Square Inches

Instant diameter calculation and visualization

Diameter

21.99 inches

Radius

10.995 inches

Circumference

69.0836 inches

Area

379.7868 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 = √(379.7868/π) = 10.995 inches

                            d = 2 × 10.995 = 21.99 inches

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