Circle with Area 5.1478 Square Inches

Instant diameter calculation and visualization

Diameter

2.5602 inches

Radius

1.2801 inches

Circumference

8.043 inches

Area

5.1478 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 = √(5.1478/π) = 1.2801 inches

                            d = 2 × 1.2801 = 2.5602 inches

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