1-1 Slide Show - Nets and Drawings for Visualizing Geometry · 2015. 11. 1. · Unit 1 Lesson 1 Nets and Drawings for Visualizing Geometry Students will be able to: • Represent
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NetsandDrawingsforVisualizingGeometryUnit1Lesson1
NetsandDrawingsforVisualizingGeometry
Studentswillbeableto:
•Representthree-dimensionalfiguresusingnets.• Makeisometricandorthographicdrawings.
NetsandDrawingsforVisualizingGeometry
KeyVocabulary:Net
IsometricdrawingOrthographicdrawing
NetsandDrawingsforVisualizingGeometry
• Anetisatwo-dimensionaldiagramthatyoucanfoldtoformathree-dimensionalfigure.
• Anetshowsallofthesurfacesofafigureinoneview.
NetsandDrawingsforVisualizingGeometry
SampleProblem1: Identifyeachfigureastwo-dimensionalorthree-dimensional.a.
NetsandDrawingsforVisualizingGeometry
SampleProblem1: Identifyeachfigureastwo-dimensionalorthree-dimensional.a.
3-DCylinder
NetsandDrawingsforVisualizingGeometry
SampleProblem1: Identifyeachfigureastwo-dimensionalorthree-dimensional.b.
NetsandDrawingsforVisualizingGeometry
SampleProblem1: Identifyeachfigureastwo-dimensionalorthree-dimensional.b.
3-DRectangularPrism
NetsandDrawingsforVisualizingGeometry
SampleProblem1: Identifyeachfigureastwo-dimensionalorthree-dimensional.c.
NetsandDrawingsforVisualizingGeometry
SampleProblem1: Identifyeachfigureastwo-dimensionalorthree-dimensional.c.
2-DTriangle
NetsandDrawingsforVisualizingGeometry
SampleProblem2: Drawanetforeachfigureandthenlistwhat2Dshapesyouwouldneedtomakeeachone.a.
NetsandDrawingsforVisualizingGeometry
SampleProblem2: Drawanetforeachfigureandthenlistwhat2Dshapesyouwouldneedtomakeeachone.a.
6squares
NetsandDrawingsforVisualizingGeometry
SampleProblem2: Drawanetforeachfigureandthenlistwhat2Dshapesyouwouldneedtomakeeachone.b.
NetsandDrawingsforVisualizingGeometry
SampleProblem2: Drawanetforeachfigureandthenlistwhat2Dshapesyouwouldneedtomakeeachone.b.
2circlesand1rectangle
NetsandDrawingsforVisualizingGeometry
SampleProblem2: Drawanetforeachfigureandthenlistwhat2Dshapesyouwouldneedtomakeeachone.c.
NetsandDrawingsforVisualizingGeometry
SampleProblem2: Drawanetforeachfigureandthenlistwhat2Dshapesyouwouldneedtomakeeachone.c.
4triangles
NetsandDrawingsforVisualizingGeometry
SampleProblem3: :Nameathree-dimensionalfigurethatcanbeformedfromeachnet.a.
NetsandDrawingsforVisualizingGeometry
SampleProblem3: :Nameathree-dimensionalfigurethatcanbeformedfromeachnet.a.
SquarePyramid
NetsandDrawingsforVisualizingGeometry
SampleProblem3: :Nameathree-dimensionalfigurethatcanbeformedfromeachnet.b.
NetsandDrawingsforVisualizingGeometry
SampleProblem3: :Nameathree-dimensionalfigurethatcanbeformedfromeachnet.b.
HexagonalPrism
NetsandDrawingsforVisualizingGeometry
Anisometricdrawing• Anisometricdrawingshowsacornerviewofathree-dimensionalfigure.• Youcandrawanisometricdrawingonisometricdotpaper.
NetsandDrawingsforVisualizingGeometry
SampleProblem4: Makeanisometricdrawingofeachcubestructureonisometricdotpaper.a.
NetsandDrawingsforVisualizingGeometry
SampleProblem4: Makeanisometricdrawingofeachcubestructureonisometricdotpaper.a.
NetsandDrawingsforVisualizingGeometry
SampleProblem4: Makeanisometricdrawingofeachcubestructureonisometricdotpaper.b.
NetsandDrawingsforVisualizingGeometry
SampleProblem4: Makeanisometricdrawingofeachcubestructureonisometricdotpaper.b.
NetsandDrawingsforVisualizingGeometry
Anorthographicdrawing• Anorthographicdrawingisanotherwaytorepresentathree-dimensionalfigure.• Itshowsatopview,frontview,andright-sideview.
NetsandDrawingsforVisualizingGeometry
SampleProblem5: Makeanorthographicdrawingforeachstructure.a.
NetsandDrawingsforVisualizingGeometry
SampleProblem5: Makeanorthographicdrawingforeachstructure.a. Topview Frontview
Right-sideview
NetsandDrawingsforVisualizingGeometry
SampleProblem5: Makeanorthographicdrawingforeachstructure.b.
NetsandDrawingsforVisualizingGeometry
SampleProblem5: Makeanorthographicdrawingforeachstructure.b. Topview Frontview
Right-sideview
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