supplementary angles that are not a linear pair

This is a picture of an uneven cut pizza. This pizza was made with the food industry. It can be used for dinner, lunch, and some people even like it for breakfast. When people cut their pizza the pieces are not always evenly sliced. Lets say someone wanted a bigger piece than another. In this image there are two pieces cut on opposite sides of the pizza. They create supplementary angles that are not a linear pair. One angle is 70 while the other is 110. When you add these two angles together it is 180, meaning the two angles are supplementary. This is an image I took myself.