Circle with Area 7.8079 Square Inches

Instant diameter calculation and visualization

Diameter

3.153 inches

Radius

1.5765 inches

Circumference

9.9054 inches

Area

7.8079 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 = √(7.8079/π) = 1.5765 inches

                            d = 2 × 1.5765 = 3.153 inches

Similar Calculations

3.904 in² = 2.2295 inches diameter Calculate circle diameter for 3.904 square inches
5.8559 in² = 2.7306 inches diameter Calculate circle diameter for 5.8559 square inches
9.7599 in² = 3.5251 inches diameter Calculate circle diameter for 9.7599 square inches
11.7119 in² = 3.8616 inches diameter Calculate circle diameter for 11.7119 square inches