Circle with Area 15.9854 Square Inches

Instant diameter calculation and visualization

Diameter

4.5115 inches

Radius

2.2557 inches

Circumference

14.1732 inches

Area

15.9854 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 = √(15.9854/π) = 2.2557 inches

                            d = 2 × 2.2557 = 4.5115 inches

Similar Calculations

7.9927 in² = 3.1901 inches diameter Calculate circle diameter for 7.9927 square inches
11.9891 in² = 3.907 inches diameter Calculate circle diameter for 11.9891 square inches
19.9818 in² = 5.044 inches diameter Calculate circle diameter for 19.9818 square inches
23.9781 in² = 5.5254 inches diameter Calculate circle diameter for 23.9781 square inches