Which characteristic is true of dashed lines in drafting?

Dashed lines in drafting are commonly used to indicate hidden edges or features that are not visible from the current viewpoint. This makes the option of drawing them darkly less appropriate; rather, dashed lines are typically meant to be drawn lightly. The purpose is to differentiate them from solid lines, which indicate visible edges, thereby maintaining visual clarity in technical drawings.

In addition, dashed lines are not exclusively used for labels; they have specific meanings related to hidden elements, which enhances the overall understanding of the drawing. Utilizing a consistent line weight helps convey the correct interpretation for different components of a draft, ensuring that anyone reviewing the drawing can easily distinguish between visible and hidden elements.

The correct response relating to the characteristics of dashed lines would involve their representation of hidden features rather than the suggestion that they should be distinguished by being drawn darkly or used solely for labeling.