Answer:
A) The total 6 vertices namely are: A, B , C , X , Y and Z
B)The total 6 edges namely are: AX, BY , CZ , AZ , BC and XY.
Explanation:
The Vertex : Vertex of any figure is defined as the point where two or more edges meet.
Here, the given figure has total 6 vertices .
They namely are: A, B , C , X , Y and Z
Edges: An edge is defined as a line segment between any two pair of given vertices.
Here, the given figure has total 6 edges .
They namely are: AX, BY , CZ , AZ , BC and XY.