In a polyhedron, ______ are the intersection of more than two edges.
Vertices
Edges
Sides
Faces
The points of intersection of the edges of a polyhedron is called its _________.
In a polyhedron, ______ is the intersection of two faces.
If a polyhedron has 9 faces and 9 vertices. Find the number of edges in polyhedron and also draw the corresponding polyhedron. [3 MARKS]