Circle with Area 489.8955 Square Inches

Instant diameter calculation and visualization

Diameter

24.9751 inches

Radius

12.4875 inches

Circumference

78.4615 inches

Area

489.8955 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 = √(489.8955/π) = 12.4875 inches

                            d = 2 × 12.4875 = 24.9751 inches

Similar Calculations

244.9478 in² = 17.66 inches diameter Calculate circle diameter for 244.9478 square inches
367.4216 in² = 21.629 inches diameter Calculate circle diameter for 367.4216 square inches
612.3694 in² = 27.923 inches diameter Calculate circle diameter for 612.3694 square inches
734.8433 in² = 30.5881 inches diameter Calculate circle diameter for 734.8433 square inches