Circle with Area 2.196 Square Inches

Instant diameter calculation and visualization

Diameter

1.6721 inches

Radius

0.8361 inches

Circumference

5.2532 inches

Area

2.196 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 = √(2.196/π) = 0.8361 inches

                            d = 2 × 0.8361 = 1.6721 inches

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