Circle with Area 78.9184 Square Inches

Instant diameter calculation and visualization

Diameter

10.0241 inches

Radius

5.012 inches

Circumference

31.4916 inches

Area

78.9184 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 = √(78.9184/π) = 5.012 inches

                            d = 2 × 5.012 = 10.0241 inches

Similar Calculations

39.4592 in² = 7.0881 inches diameter Calculate circle diameter for 39.4592 square inches
59.1888 in² = 8.6811 inches diameter Calculate circle diameter for 59.1888 square inches
98.648 in² = 11.2073 inches diameter Calculate circle diameter for 98.648 square inches
118.3776 in² = 12.2769 inches diameter Calculate circle diameter for 118.3776 square inches