Which of the following cubes in the answer figure cannot be made based on the unfolded cube in the question figure?

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Correct option is B

Ans. (b) Option 2
Sol.
Let's analyze the unfolded cube:

• The "+" symbol is opposite the "star"

• The "4 small dots" are opposite the "circle"

• The "3 lines" are adjacent to all others

In Option 2, the "+" and the three lines appear on adjacent faces, and the dot is also visible.
But based on the net, the face with "+" and the face with the dot (●) are opposite each other, so they cannot be visible on the same cube at once.

Hence, Option 2 is not possible.