Circle with Area 120.8029 Square Inches

Instant diameter calculation and visualization

Diameter

12.4021 inches

Radius

6.201 inches

Circumference

38.9622 inches

Area

120.8029 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 = √(120.8029/π) = 6.201 inches

                            d = 2 × 6.201 = 12.4021 inches

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