Circle with Area 31.109 Square Inches

Instant diameter calculation and visualization

Diameter

6.2936 inches

Radius

3.1468 inches

Circumference

19.7719 inches

Area

31.109 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 = √(31.109/π) = 3.1468 inches

                            d = 2 × 3.1468 = 6.2936 inches

Similar Calculations

15.5545 in² = 4.4502 inches diameter Calculate circle diameter for 15.5545 square inches
23.3318 in² = 5.4504 inches diameter Calculate circle diameter for 23.3318 square inches
38.8863 in² = 7.0364 inches diameter Calculate circle diameter for 38.8863 square inches
46.6635 in² = 7.708 inches diameter Calculate circle diameter for 46.6635 square inches