Assertion: ellipse's eccentricity | /r/HasProperty | 0 1
Facets:
value: always
type: DEGREE
Source sentences:
text: The eccentricity of an ellipse always be 0 << 1, the eccentricity of the circle is= 0, the eccentricity of the parabola is= 1, the eccentricity of the hyperbola is> 1.