Sans serif fonts should be used in:

A) tables and narrow columns.
B) continuous text.
C) small texts.
D) hardcopy documents.

Sans Serif Fonts

Typeface styles that do not have the small projecting features called "serifs" at the end of strokes.

Narrow Columns

Column format in text documents or websites that is reduced in width, often used to improve readability or aesthetics.

Hardcopy Documents

Physical copies of documents or materials, as opposed to digital versions, often printed on paper.