Circle with Area 297.1314 Square Inches

Instant diameter calculation and visualization

Diameter

19.4504 inches

Radius

9.7252 inches

Circumference

61.1053 inches

Area

297.1314 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 = √(297.1314/π) = 9.7252 inches

                            d = 2 × 9.7252 = 19.4504 inches

Similar Calculations

148.5657 in² = 13.7535 inches diameter Calculate circle diameter for 148.5657 square inches
222.8486 in² = 16.8446 inches diameter Calculate circle diameter for 222.8486 square inches
371.4143 in² = 21.7462 inches diameter Calculate circle diameter for 371.4143 square inches
445.6971 in² = 23.8218 inches diameter Calculate circle diameter for 445.6971 square inches