The fact that there are two length sides and two width sides.
A statistical question is one for which you don't expect to get a single answer. Instead, you expect to get a variety of different answers, and you are interested in the distribution and tendency of those answers. For example, "How tall are you?" is not a statistical question. But "How tall are the students in your school?" is a statistical question.
A polygon always has an equal amount of sides and angles :)
C . A study that relates the relationship