Each cone has only one base so there is nothing for it to be congruent with!
Chat with our AI personalities
No.
Yes, the vertices of all cones are single points and, since points are geometric entities with 0 dimensions, they are all congruent.
Yes
Most things do not have two congruent parallel bases. I do not, by desk does not, my lap top does not, etc etc.
Yes. And Its Do All Cones Have Circular Bases.