I found that we still do not have a calculator that, based on the entered area of the circle, would calculate the radius of that circle.
As you know, the area of a circle is calculated by the following formula:
Accordingly, the formula for finding the radius from the area is:
The calculator below uses this formula to calculate the radius. Please note that the units of measurement are not present - this is because units you use define the units of the result. For example, if 10,582 is square kilometers, then the answer is 58,038 kilometers. If 10582 is square miles - then the answer is 58.038 miles.