Square - a geometrical figure, a rectangle that consists of four equally long sides and four identical right angles.
Area(AI) of circle inscribed in square with side a:
Area(AC) of circumscribed circle about square with side a:
|d = a * √2|
|Perimeter = 4 * a|
|Area enclosed (A) = a²|
|AI =||π * a²|
|AC =||π * a²|
About Square Calculator tool.
Remember this tool should be used only to calculate area, perimeter or volume of a figure. The results we provide are accurate, but rounded to the 12th decimal place. It accepts scientific notation and converts immediately.