Circle with Area 13.5787 Square Inches

Instant diameter calculation and visualization

Diameter

4.158 inches

Radius

2.079 inches

Circumference

13.0627 inches

Area

13.5787 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 = √(13.5787/π) = 2.079 inches

                            d = 2 × 2.079 = 4.158 inches

Similar Calculations

6.7894 in² = 2.9401 inches diameter Calculate circle diameter for 6.7894 square inches
10.184 in² = 3.6009 inches diameter Calculate circle diameter for 10.184 square inches
16.9734 in² = 4.6488 inches diameter Calculate circle diameter for 16.9734 square inches
20.3681 in² = 5.0925 inches diameter Calculate circle diameter for 20.3681 square inches