In three-dimensional editing, square grips on a feature line can move in which space?

In three-dimensional editing, square grips on a feature line can move in which space?

• A. Three-dimensional space
• B. Two-dimensional space
• C. One-dimensional path
• D. Two and a half dimensions

Answer: (A)

Square grips on a feature line are vertex handles whose positions include x, y, and z coordinates. In three-dimensional editing, you can drag those grips anywhere in 3D space, changing plan position and elevation at the same time. That means the movement is not confined to the drawing plane (two-dimensional) or along just a single path or axis; it occurs in full three-dimensional space, updating the vertex's height as you move. The idea of 2.5D or restricting to a plane doesn’t apply here because the tool is designed to edit true 3D geometry of the feature line.

Square grips on a feature line are vertex handles whose positions include x, y, and z coordinates. In three-dimensional editing, you can drag those grips anywhere in 3D space, changing plan position and elevation at the same time. That means the movement is not confined to the drawing plane (two-dimensional) or along just a single path or axis; it occurs in full three-dimensional space, updating the vertex's height as you move. The idea of 2.5D or restricting to a plane doesn’t apply here because the tool is designed to edit true 3D geometry of the feature line.