Circle with Area 151.5439 Square Inches

Instant diameter calculation and visualization

Diameter

13.8907 inches

Radius

6.9454 inches

Circumference

43.6389 inches

Area

151.5439 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 = √(151.5439/π) = 6.9454 inches

                            d = 2 × 6.9454 = 13.8907 inches

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