By folding the given paper, which of the following cube cannot be made?
2021
By folding the given paper, which of the following cube cannot be made?
Answer: C. III and IV — 1. In the given staircase pattern open dice, the opposite faces are determined by the alternating Z-pattern rule: * is opposite to 7, % is opposite to 4, and…
- A.
I, II, III and IV
- B.
II, III and IV
- C.
III and IV
- D.
I and II
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Correct answer: C
1. In the given staircase pattern open dice, the opposite faces are determined by the alternating Z-pattern rule: * is opposite to 7, % is opposite to 4, and @ is opposite to 3.
2. A fundamental rule of dice is that opposite faces can never appear adjacent to each other on a closed cube.
3. Cube III shows % and 4 as adjacent, and Cube IV shows @ and 3 as adjacent, meaning neither can be formed.
Final Answer: Option C