Circle with Area 117.78 Square Inches

Instant diameter calculation and visualization

Diameter

12.2459 inches

Radius

6.123 inches

Circumference

38.4716 inches

Area

117.78 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 = √(117.78/π) = 6.123 inches

                            d = 2 × 6.123 = 12.2459 inches

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