First you will need

Pencil (left) ruler (middle) protractor (right)

An acute angle is an angle less than 90 degrees. Draw a horizontal line. Put a dot in the middle.

To use a protractor you put it on the paper (plastic tool) lined up with the horizontal line.

Match the bottom line of the protractor with the line you drew.

It should look like this

Then draw an angle less than 90 degrees.

It should look like this.

Double check your angle to make sure your angle is the angle you wanted.

A degree is one of the lines on the protractors

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