Circle with Area 29.9806 Square Inches

Instant diameter calculation and visualization

Diameter

6.1784 inches

Radius

3.0892 inches

Circumference

19.41 inches

Area

29.9806 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 = √(29.9806/π) = 3.0892 inches

                            d = 2 × 3.0892 = 6.1784 inches

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