Ответ:

1) Грани куба

[tex]ABCD\\A_{1}B_{1} C_{1} D_{1}\\ AA_{1} DD_{1} \\AA_{1} BB_{1} \\CC_{1} DD_{1} \\BB_{1} CC_{1}[/tex]

2) ребра

[tex]AA_{1} \\DD_{1} \\BB_{1}\\ CC_{1} \\AB\\BC\\CD\\AD\\A_{1} D_{1} \\A_{1} B_{1}\\ B_{1} C_{1} \\C_{1} D_{1}[/tex]

3) Вершины

[tex]A\\B\\C\\D\\A_{1} \\B_{1} \\C_{1} \\D_{1}[/tex]