Circle with Area 369.8631 Square Inches

Instant diameter calculation and visualization

Diameter

21.7008 inches

Radius

10.8504 inches

Circumference

68.175 inches

Area

369.8631 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 = √(369.8631/π) = 10.8504 inches

                            d = 2 × 10.8504 = 21.7008 inches

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