A real-life example of an ellipse is the path that some heavenly bodies travel in space. Earth's path around the sun is elliptical.
Informally, a flattened circle. You can read the Wikipedia article for a more formal definition, as well as to investigate its different properties.
No. Both foci are always inside the ellipse, otherwise you don't have an ellipse.
No. Both foci are always inside the ellipse, otherwise you don't have an ellipse.
No. Both foci are always inside the ellipse, otherwise you don't have an ellipse.
Tagalog of ellipse: Ilipse
An ellipse has 2 foci. They are inside the ellipse, but they can't be said to be at the centre, as an ellipse doesn't have one.
No.
No.
No.
"Ellipse" is a noun.
Ellipse is a term for an oval. Specifically it is a shape where the sum of the distance of every point on the ellipse to two points, called the foci, is equal.
An oval. Or an ellipse.
Ellipse has no sides and