- A16
- B4
- C8
- D12
Step-by-Step Solution
Red and green together means an edge where a side face meets the top or the bottom: 4 such edges. Each edge has 4 cubes, but its two corner cubes also show blue. So .
Answer: C) 8
Opposite faces of this cube match: the two sides red, front and back blue, top and bottom green. After it is cut along the lines, how many small cubes show red and green but not blue?
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