Question

In the problem, a unfolded cuboids is given. Choose from the four given alternatives the box that will be formed when problem figure is folded.

• A. $1$ only
• B. $1$ and $2$ only
• C. $1,2$ and $4$ only
• D. $2$ and $3$ only

Answer 1

The correct option is B $1$ and $2$ only

From the figure, if X is on the top then circle should be on the right.

But in figure 3 and 4, it is not given on the right. So, figure 3 and 4 can't be formed by folding above figure.

Hence, only 1 and 2 are the cubes which is formed by folding the unfolded figure.