L shape
A circle does not have a vertex.
A Rectangle!
A vertex is when 2 edges meet and make a curved line.
I do not believe that there is such a shape.
=None!=
Triangular pyramid.
A circle does not have a vertex.
L shape
a vertex
A Rectangle!
A diagonal in a shape is a straight line from one vertex to another vertex (corner).
it is a vertex
A vertex is when 2 edges meet and make a curved line.
Nothing. Vertices is the plural term from vertex. A vertex is a point where two or more lines meet. They usually terminate (end) there but don't have to. In a 2- or 3-dimensional shape a vertex is a corner.
is it a vertex
vertex