Circle with Area 356.8604 Square Inches

Instant diameter calculation and visualization

Diameter

21.3159 inches

Radius

10.658 inches

Circumference

66.966 inches

Area

356.8604 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 = √(356.8604/π) = 10.658 inches

                            d = 2 × 10.658 = 21.3159 inches

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