The ____ is a printing measurement, traditionally equal to the horizontal length of the capital M in any given font size.
A) ex
B) pica
C) em
D) point

Question

Quizplus · Accepted Answer

The em is a unit of measurement in the field of typography, equal to the currently specified point size. For example, one em in a 16-point typeface is 16 points. Thus, it varies with each font size. Traditionally, it was equal to the horizontal length of the capital M in the given type size, which is where the term originates.

The ____ Is a Printing Measurement, Traditionally Equal to the Horizontal