Will vote ! ! !

what of these definitions describes the word vertices and why?

a) a plane figure formed by the intersection of a double cone and a plane

c) the chord that passes through the center point of a circle

d) two lines that intersect at 90 degree angles

f) the endpoints of the major axis

g) the "ovalness" of an ellipse

h) the point of intersection of the major and minor axis

j)the endpoints of the minor axis