Transcription of 9-4 Introduction to Three-Dimensional Figures
1 19-4 Introduction to Three-Dimensional FiguresVocabulary: face--a flat surfaceedge--a segment where two faces meetvertex--a point where three or more edges meetvertexedgefacepolyhedron--a 3- dimensional shape whose faces are all polygons (no curved edges).9-4 Introduction to Three-Dimensional Figures29-4 Introduction to Three-Dimensional Figures9-4 Introduction to Three-Dimensional Figures Base: PentagonFaces: TrianglesName: Pentagonal pyramidBases: HexagonsFaces: RectanglesName: Hexagonal prismBases: TrianglesFaces: RectanglesName: Triangular prism39-4 Introduction to Three-Dimensional Figuresnot a polyhedron polyhedron not a polyhedron conehexagonal pyramidsphere9-4 Introduction to Three-Dimensional Figures Base: TriangleFaces: TrianglesName.
2 Triangular pyramidBases: SquaresFaces: RectanglesName: Square prism Base: HexagonFaces: TrianglesName: Hexagonal pyramid49-4 Introduction to Three-Dimensional Figurespolyhedron octagonal prismpolyhedron triangular pyramidnot a polyhedron cylinder9-4 Introduction to Three-Dimensional Figures