Circle with Area 11.8891 Square Inches

Instant diameter calculation and visualization

Diameter

3.8907 inches

Radius

1.9454 inches

Circumference

12.223 inches

Area

11.8891 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 = √(11.8891/π) = 1.9454 inches

                            d = 2 × 1.9454 = 3.8907 inches

Similar Calculations

5.9446 in² = 2.7512 inches diameter Calculate circle diameter for 5.9446 square inches
8.9168 in² = 3.3695 inches diameter Calculate circle diameter for 8.9168 square inches
14.8614 in² = 4.35 inches diameter Calculate circle diameter for 14.8614 square inches
17.8337 in² = 4.7651 inches diameter Calculate circle diameter for 17.8337 square inches