The individual lines and arcs that represent the outline of the part's shape are called ____.
A) models
B) surfaces
C) entities
D) frames

Question

Quizplus · Accepted Answer

The individual lines and arcs that represent the shape of a part are called entities in CAD software. Models are the overall 3D representation of the part, surfaces are the 2D or 3D structure that define the part's exterior, and frames are generally used to represent the structural framework of a part.

The Individual Lines and Arcs That Represent the Outline of the Part's