Question

A common component of visual aids is a a. Legend c. Caption b. Scale d. All of the above

Answer 1

d. All of the above

Visual aids often include a legend, scale, and caption. The legend allows for symbols to be used on a visual to represent larger ideas or themes. The scale is used for measurement on an image especially for maps. The scale allows a person to determine the size of an area or object . Lastly, captions explain parts of an image. They are especially helpful for images such as photographs or cartoons.

Answer 2

Out of all these answers its D.