Circle with Area 342.3954 Square Inches

Instant diameter calculation and visualization

Diameter

20.8794 inches

Radius

10.4397 inches

Circumference

65.5947 inches

Area

342.3954 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 = √(342.3954/π) = 10.4397 inches

                            d = 2 × 10.4397 = 20.8794 inches

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