Circle with Area 132.1974 Square Inches

Instant diameter calculation and visualization

Diameter

12.9738 inches

Radius

6.4869 inches

Circumference

40.7583 inches

Area

132.1974 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 = √(132.1974/π) = 6.4869 inches

                            d = 2 × 6.4869 = 12.9738 inches

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