Consider a cube made by folding a single sheet of paper of appropriate dimensions with face labels. The pair of opposite faces that cannot be adjacent is:
Options:
(A) Top and Bottom
(B) Front and Back
(C) Left and Right
(D) All of the above
Official Answer Key:
D
Step-by-Step Solution & Explanation
### **Official Solution & Concept Analysis (GATE BT 2022 Q.10)**
**1. Governing Concept**:
- **Topic**: Spatial Aptitude & Cube Folding Nets
- This question involved determining the orientation or face-matching of a folded cube net.
- **Official GATE Status**: Declared **Marks to All (MTA)** by the organizing institute due to ambiguous graphical net labeling. Full marks credited to all candidates.
**2. Option Analysis**:
- Question awarded **MTA** in official GATE 2022 master key.
**3. Final Answer**:
- **Correct Choice**: **MTA (Marks to All)**
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