Circle with Area 379.5881 Square Inches

Instant diameter calculation and visualization

Diameter

21.9842 inches

Radius

10.9921 inches

Circumference

69.0655 inches

Area

379.5881 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 = √(379.5881/π) = 10.9921 inches

                            d = 2 × 10.9921 = 21.9842 inches

Similar Calculations

189.7941 in² = 15.5452 inches diameter Calculate circle diameter for 189.7941 square inches
284.6911 in² = 19.0389 inches diameter Calculate circle diameter for 284.6911 square inches
474.4851 in² = 24.5791 inches diameter Calculate circle diameter for 474.4851 square inches
569.3822 in² = 26.9251 inches diameter Calculate circle diameter for 569.3822 square inches