Area of An Ellipse Calculator
About This Tool
The online Area of An Ellipse Calculator is used to calculate the area of an ellipse.
Ellipse
In geometry, an ellipse is a regular oval shape, traced by a point moving in a plane so that the sum of its distances from two other points (the foci) is constant, or resulting when a cone is cut by an oblique plane that does not intersect the base.
Formula
The following is the calculation formula for the area of an ellipse:
Area = πab
Where:
a = semi-major axis length of an ellipse
b = semi-minor axis length of an ellipse
π = 3.141592654