Circle with Area 76.9445 Square Inches

Instant diameter calculation and visualization

Diameter

9.8979 inches

Radius

4.949 inches

Circumference

31.0952 inches

Area

76.9445 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 = √(76.9445/π) = 4.949 inches

                            d = 2 × 4.949 = 9.8979 inches

Similar Calculations

38.4723 in² = 6.9989 inches diameter Calculate circle diameter for 38.4723 square inches
57.7084 in² = 8.5718 inches diameter Calculate circle diameter for 57.7084 square inches
96.1806 in² = 11.0662 inches diameter Calculate circle diameter for 96.1806 square inches
115.4168 in² = 12.1224 inches diameter Calculate circle diameter for 115.4168 square inches