Circle with Area 491.2688 Square Inches

Instant diameter calculation and visualization

Diameter

25.0101 inches

Radius

12.505 inches

Circumference

78.5714 inches

Area

491.2688 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 = √(491.2688/π) = 12.505 inches

                            d = 2 × 12.505 = 25.0101 inches

Similar Calculations

245.6344 in² = 17.6848 inches diameter Calculate circle diameter for 245.6344 square inches
368.4516 in² = 21.6593 inches diameter Calculate circle diameter for 368.4516 square inches
614.086 in² = 27.9621 inches diameter Calculate circle diameter for 614.086 square inches
736.9032 in² = 30.6309 inches diameter Calculate circle diameter for 736.9032 square inches