How do you remove a dimension style from an object in AutoCAD?

To remove a dimension style from an object in AutoCAD, you can use the "DIMSTYLE" command to apply a different dimension style. When you execute this command, a dialog box appears that allows you to change the current dimension style. By selecting a different dimension style or applying "Standard" or a style that is more appropriate, the original style is effectively removed from the object.

This method is essential because dimension styles in AutoCAD are used to control the appearance and formatting of dimensions. If an object currently has a specific style assigned, switching to a different style ensures that the unwanted characteristics are replaced with those of the new style.

Regarding the other options, they don't achieve the goal correctly for removing the dimension style. The access to a "Modify" tool followed by "Remove Dimension" does not directly address changing or removing the dimension style but rather pertains to the manipulation of dimension objects themselves. The "DELETEDIM" command is not a recognized AutoCAD command for managing dimension styles. Lastly, selecting "No Dimension Style" may not be a valid approach in the context of removing a dimension style, as it could lead to unintentional consequences or might not exist in the standard functionality of AutoCAD.