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Download W orking Model 2D
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3.4. Body Geometry 3. 83 Enter new coordinates for the vertex. The object will change shape as you enter new coordinates. Notice how each vertex is highlighted on the object as you scan down the vertex table with the tab key. Adding a Vertex To add a vertex: 1. Select the polygon or curved body. 2. Choose Geometry from the Window menu. The Geometry window appears as in Figure 3-19. 3. Select a vertex that will be adjacent to the new point. Click to put the blinking cursor in either coordinate of the vertex or highlight one of the coordinates. Figure 3-19 Adding a vertex Select this vertex. 4. Click the Insert button in the Geometry window. A duplicate vertex will be created in the vertex list. The shape of the object will not change until you edit the duplicate. See Figure 3-20.
