Circle with Area 774.2979 Square Inches

Instant diameter calculation and visualization

Diameter

31.3985 inches

Radius

15.6993 inches

Circumference

98.6413 inches

Area

774.2979 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 = √(774.2979/π) = 15.6993 inches

                            d = 2 × 15.6993 = 31.3985 inches

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