Circle with Area 249.4067 Square Inches

Instant diameter calculation and visualization

Diameter

17.8201 inches

Radius

8.91 inches

Circumference

55.9834 inches

Area

249.4067 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 = √(249.4067/π) = 8.91 inches

                            d = 2 × 8.91 = 17.8201 inches

Similar Calculations

124.7034 in² = 12.6007 inches diameter Calculate circle diameter for 124.7034 square inches
187.055 in² = 15.4326 inches diameter Calculate circle diameter for 187.055 square inches
311.7584 in² = 19.9234 inches diameter Calculate circle diameter for 311.7584 square inches
374.1101 in² = 21.825 inches diameter Calculate circle diameter for 374.1101 square inches