Circle with Area 6.3931 Square Inches

Instant diameter calculation and visualization

Diameter

2.8531 inches

Radius

1.4265 inches

Circumference

8.9632 inches

Area

6.3931 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 = √(6.3931/π) = 1.4265 inches

                            d = 2 × 1.4265 = 2.8531 inches

Similar Calculations

3.1966 in² = 2.0174 inches diameter Calculate circle diameter for 3.1966 square inches
4.7948 in² = 2.4708 inches diameter Calculate circle diameter for 4.7948 square inches
7.9914 in² = 3.1898 inches diameter Calculate circle diameter for 7.9914 square inches
9.5897 in² = 3.4943 inches diameter Calculate circle diameter for 9.5897 square inches