Circle with Area 361.0196 Square Inches

Instant diameter calculation and visualization

Diameter

21.4398 inches

Radius

10.7199 inches

Circumference

67.3551 inches

Area

361.0196 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 = √(361.0196/π) = 10.7199 inches

                            d = 2 × 10.7199 = 21.4398 inches

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