Circle with Area 123.4641 Square Inches

Instant diameter calculation and visualization

Diameter

12.5379 inches

Radius

6.269 inches

Circumference

39.389 inches

Area

123.4641 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 = √(123.4641/π) = 6.269 inches

                            d = 2 × 6.269 = 12.5379 inches

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