Question

2.) The following are pictures of solid cubes lying on a flat surface. In each case, determine the number of cubes in the stack and the number of faces that are glued together.

Answer 1

i get the number of cubes but I want an additional set of eyes for the faces

Answer 2

please and thank you!

Answer 3

there are 7 cubes. .

given that a cube has 6 faces, therefore, the total number of faces is (7)(6)=42

Answer 4

how many faces are glued together?

Answer 5

8 facea are glued. .