Question

When is it appropriate to use images in presentations?

Answer 1

It is appropriate to use images in a presentation  to illustrate key points

Images are a visual representation of the given information. since visual information is more easily grasped by the user that audio or written information, so the key points may be represented by using images so as to remember them more conveniently.

Answer 2

Answer:

to illustrate key points simply.

Explanation:

You first use images to back up your evidence, then secondly use them to add aesthetic value to your slide