Circle with Area 1.385 Square Inches

Instant diameter calculation and visualization

Diameter

1.3279 inches

Radius

0.664 inches

Circumference

4.1719 inches

Area

1.385 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 = √(1.385/π) = 0.664 inches

                            d = 2 × 0.664 = 1.3279 inches

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