Four.
Nine
2 edges, 0 corners, 2 faces
A cube has 8 corners. Four on the top and four on the bottom.
A cube has:- 6 sides 12 edges 8 corners
As many corners as sides.
4
none
one.
Nine
2
4 corners and 5 vertices
12 sides.
10.
four corners
Eight.
6
3 corners