20
Perhaps the author of the previous answer could explain his working.
It seems to me that there are two diagonals on each face (total 12), plus 4 internal diagonals, giving an answer of 16.
A cube has four space diagonals. One from each of the four vertices on the top face of the cube to the opposite vertex on the other face
It has 2 diagonals
It has 9 diagonals
9 diagonals
It has 495 diagonals.
A cube has four space diagonals. One from each of the four vertices on the top face of the cube to the opposite vertex on the other face
I would assume the answer is 12, as a square has 2 diagonal lines, and a cube is really just six squares.
The side of a square is is cube root of 2cm. Find the length of the diagonals.
60
The 2 diagonals bi-sect each other at right angles which is 90 degrees
It has 1,345,890 diagonals
24 diagonals
2 diagonals
It has 2 Diagonals!!!
There are 20 diagonals
It has 27 diagonals
It has 2 diagonals