Annelida, Aschelminthes, Platyhelminthes.
It has to have at least 60'0 or more heshWhat is that answer?To have an axis of symmetry, a triangle must be isosceles. This requires two sides (or two angles) to have the same measure. The triangle...
People are not symmetrical because they are not the same on both sides.
Nematodes are also known as roundworms.
Yes. Coelenterates are the same as Cnidaria.