Circle with Area 144.3211 Square Inches

Instant diameter calculation and visualization

Diameter

13.5556 inches

Radius

6.7778 inches

Circumference

42.5863 inches

Area

144.3211 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 = √(144.3211/π) = 6.7778 inches

                            d = 2 × 6.7778 = 13.5556 inches

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