Circle with Area 85.8961 Square Inches

Instant diameter calculation and visualization

Diameter

10.4578 inches

Radius

5.2289 inches

Circumference

32.8543 inches

Area

85.8961 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 = √(85.8961/π) = 5.2289 inches

                            d = 2 × 5.2289 = 10.4578 inches

Similar Calculations

42.9481 in² = 7.3948 inches diameter Calculate circle diameter for 42.9481 square inches
64.4221 in² = 9.0568 inches diameter Calculate circle diameter for 64.4221 square inches
107.3701 in² = 11.6922 inches diameter Calculate circle diameter for 107.3701 square inches
128.8442 in² = 12.8082 inches diameter Calculate circle diameter for 128.8442 square inches