Which of the following cube in the answer figure cannot be made based on the unfolded cube in the question figure ?
Solution
When we fold the given figure, the square with a 'circle' sign will become the base of the cube and the side with only '+' sign will become top, and thus they will face each other. Similarly, the sides which will face each other will be :
Since, the opposite sides cannot be adjacent in the cube, thus the cube in the first option is not possible.
