When drawing an angle with a protractor, after you've drawn the first side of the angle, your next step is to a. draw the second side of the angle. b. make a dot marking the angle measurement that you are drawing. c. calculate the number of minutes in the angle you are drawing. d. mark the vertex of the angle.

I think it would be mark the vertex of the angle you are drawing. But depending on how you do it, that may be a step kind of skipped. (Like, you just don't mark it, you just draw from the end of the line.) and if that is the case, it would be make a dot marking the angle measurement that you are drawing. Hope that helps:)