Circle with Area 7.7161 Square Inches

Instant diameter calculation and visualization

Diameter

3.1344 inches

Radius

1.5672 inches

Circumference

9.847 inches

Area

7.7161 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 = √(7.7161/π) = 1.5672 inches

                            d = 2 × 1.5672 = 3.1344 inches

Similar Calculations

3.8581 in² = 2.2164 inches diameter Calculate circle diameter for 3.8581 square inches
5.7871 in² = 2.7145 inches diameter Calculate circle diameter for 5.7871 square inches
9.6451 in² = 3.5044 inches diameter Calculate circle diameter for 9.6451 square inches
11.5742 in² = 3.8388 inches diameter Calculate circle diameter for 11.5742 square inches