Respuesta :
it is how close it's form is to that of a circle, there is a formula for it that can be easily searched
The eccentricity of a completely flat ellipse ranges from one (1) to zero (0).
What is eccentricity of flat ellipse?
Eccentricity of an ellipse is the measure of how 'out of round' an ellipse is.
The eccentricity of an ellipse ranges from 0 to 1.
If the eccentricity is 0, it is not squashed at all and it will remain a circle.
However, if the eccentricity is 1, it is completely squashed and looks like a straight line.
Thus, the eccentricity of a completely flat ellipse ranges from one (1) to zero (0).
Learn more about eccentricity here: https://brainly.com/question/1939300
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