Circle with Area 313.5126 Square Inches

Instant diameter calculation and visualization

Diameter

19.9794 inches

Radius

9.9897 inches

Circumference

62.7672 inches

Area

313.5126 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 = √(313.5126/π) = 9.9897 inches

                            d = 2 × 9.9897 = 19.9794 inches

Similar Calculations

156.7563 in² = 14.1276 inches diameter Calculate circle diameter for 156.7563 square inches
235.1345 in² = 17.3027 inches diameter Calculate circle diameter for 235.1345 square inches
391.8908 in² = 22.3377 inches diameter Calculate circle diameter for 391.8908 square inches
470.2689 in² = 24.4697 inches diameter Calculate circle diameter for 470.2689 square inches