AMC 8 · 2003 · #15

학년 5 geometry-3d
spatial-visualizationpolyhedron-netssystematic-enumeration physical-representationcaseworksystematic-enumeration ↑ 선수 지식: spatial-visualization
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문제

A figure is constructed from unit cubes. Each cube shares at least one face with another cube. What is the minimum number of cubes needed to build a figure with the front and side views shown?

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(A)
3
(B)
4
(C)
5
(D)
6
(E)
7

AMC 8 2003 problem © Mathematical Association of America (MAA AMC). Reproduced for educational use.

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