Circle with Area 297.0286 Square Inches

Instant diameter calculation and visualization

Diameter

19.4471 inches

Radius

9.7235 inches

Circumference

61.0948 inches

Area

297.0286 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 = √(297.0286/π) = 9.7235 inches

                            d = 2 × 9.7235 = 19.4471 inches

Similar Calculations

148.5143 in² = 13.7512 inches diameter Calculate circle diameter for 148.5143 square inches
222.7715 in² = 16.8417 inches diameter Calculate circle diameter for 222.7715 square inches
371.2858 in² = 21.7425 inches diameter Calculate circle diameter for 371.2858 square inches
445.5429 in² = 23.8177 inches diameter Calculate circle diameter for 445.5429 square inches