Circle with Area 7.9728 Square Inches

Instant diameter calculation and visualization

Diameter

3.1861 inches

Radius

1.5931 inches

Circumference

10.0095 inches

Area

7.9728 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 = √(7.9728/π) = 1.5931 inches

                            d = 2 × 1.5931 = 3.1861 inches

Similar Calculations

3.9864 in² = 2.2529 inches diameter Calculate circle diameter for 3.9864 square inches
5.9796 in² = 2.7593 inches diameter Calculate circle diameter for 5.9796 square inches
9.966 in² = 3.5622 inches diameter Calculate circle diameter for 9.966 square inches
11.9592 in² = 3.9022 inches diameter Calculate circle diameter for 11.9592 square inches