Circle with Area 11.931 Square Inches

Instant diameter calculation and visualization

Diameter

3.8976 inches

Radius

1.9488 inches

Circumference

12.2446 inches

Area

11.931 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 = √(11.931/π) = 1.9488 inches

                            d = 2 × 1.9488 = 3.8976 inches

Similar Calculations

5.9655 in² = 2.756 inches diameter Calculate circle diameter for 5.9655 square inches
8.9483 in² = 3.3754 inches diameter Calculate circle diameter for 8.9483 square inches
14.9138 in² = 4.3576 inches diameter Calculate circle diameter for 14.9138 square inches
17.8965 in² = 4.7735 inches diameter Calculate circle diameter for 17.8965 square inches