Circle with Area 319.3657 Square Inches

Instant diameter calculation and visualization

Diameter

20.165 inches

Radius

10.0825 inches

Circumference

63.3504 inches

Area

319.3657 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 = √(319.3657/π) = 10.0825 inches

                            d = 2 × 10.0825 = 20.165 inches

Similar Calculations

159.6829 in² = 14.2588 inches diameter Calculate circle diameter for 159.6829 square inches
239.5243 in² = 17.4634 inches diameter Calculate circle diameter for 239.5243 square inches
399.2071 in² = 22.5452 inches diameter Calculate circle diameter for 399.2071 square inches
479.0486 in² = 24.697 inches diameter Calculate circle diameter for 479.0486 square inches