List two components of visual aids that you have used recently. Describe how you used them.

Explanation:

Probably the most obvious type of visual support is Microsoft PowerPoint. Best used, it can really support you for your presentation; it could have the reverse effect, but it was poorly used.

The concepts are as follows:

Do                                                              

Use a sufficiently big font (at least 20pt).

Keep your background straightforward.

If appropriate, use graphics.

Make things visual.

Use endless bullet point list slides that are all the same

Don't

You can not read it so small.

Use a picky image from the background.

The screen is white or black.

Do not over-do it – it's annoying.

Use neverending bullet point list slides that all look the same

Handouts are extremely helpful. Use a presentation if your data is too comprehensive for a slide, if you really want your spectators to have their findings fully recorded. Take into account the merits of your presentations at the start, middle and end. Given too long and a diversion they could show. Given too late, too many needless references may have been made by the audience. Provided in the midst and the viewers will read and not listen predictably. One powerful way to prevent these troubles is to give the key steps during your presentation incomplete presentations. The lost details can be highlighted vocally and your viewer can then fill up the gaps.

the answer is d

brainliest! ?

answer; 33,000;