Circle with Area 86.7009 Square Inches

Instant diameter calculation and visualization

Diameter

10.5067 inches

Radius

5.2534 inches

Circumference

33.0078 inches

Area

86.7009 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 = √(86.7009/π) = 5.2534 inches

                            d = 2 × 5.2534 = 10.5067 inches

Similar Calculations

43.3505 in² = 7.4294 inches diameter Calculate circle diameter for 43.3505 square inches
65.0257 in² = 9.0991 inches diameter Calculate circle diameter for 65.0257 square inches
108.3761 in² = 11.7469 inches diameter Calculate circle diameter for 108.3761 square inches
130.0514 in² = 12.868 inches diameter Calculate circle diameter for 130.0514 square inches