Intro to Millwright Practice Exam 2025 - Free Millwright Skills Practice Questions and Study Guide

Calculating area involves measuring the extent of a two-dimensional surface, which requires multiplying only the length and width of a shape. In this context, height is not a factor in the area calculation as it is a measurement associated with three-dimensional objects.

For example, the area of a rectangle is determined by multiplying its length by its width. This relationship holds true for all two-dimensional shapes, whether they be rectangles, squares, or circles, where the relevant dimensions depend solely on the two-dimensional aspect of the object.

In contrast, when calculating volume—which is the space occupied by a three-dimensional shape—you would multiply length, width, and height. Thus, the inclusion of height in the calculation is not appropriate when simply determining area. Therefore, stating that calculating area requires multiplying length, width, and height is incorrect, making the statement "False" the right choice.