Question

I need help answering this question. I don’t have a protractor.

Answer 1

Given the following angle:

You can find its measure by using a protractor. The steps are shown below:

1. Place the origin of the protractor on the vertex of the angle. In this case, the vertex is identified with a yellow circle. See the picture below:

2. Align the 0 degrees of the protractor with the baseline given. In this case, the baseline is the green line shown in the picture:

3. Identify the other line of the angle and where this passes through the protractor arc.

4. Identify the measure of the angle.

Look at the picture shown below:

Therefore, the answer is:

$126\degree$