1-1 Nets and Drawings for Visualizing Geometry

Review Chapter 1 2 Nets and Drawings for Visualizing Geometry 1-1 Identify each figure as two-dimensional or three-dimensional. 1. 2. 3. Vocabulary Builder polygon (noun) PAHL ih gahn Definition A polygon is a two-dimensional fi gure with three or more sides, where each side meets exactly two other sides at their endpoints. Main Idea: A polygon is a closed fi gure, so all sides meet. No sides ... ................
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