PowerPoint Presentation

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1 , AutoCAD ,

AutoCAD

2 3

Draw-Solids-Extrude 2 3 .ToolbarDraw menu: Solids Extrude

extrude ext

ToolbarDraw menu: Solids Revolve revolve rev

Union - 3 ToolbarModify menu: Solids Editing - Union union union

3 2

Union Subtract - 3 ToolbarModify menu: Solids Editing - Subtract subtract subtract

Subtract - 3

Extrude Faces -

Solid - 2 ToolbarDraw menu: Surfaces 2D Solid solid solid

3Dface - ToolbarDraw menu: Surfaces 3D Face 3dface 3dface

PlanesurfaceBoundary