Centers of a triangle coasters

The Incenter, circumcenter, and centroid are all different types of centers for triangles . To make this I had to design these on Corel, during this I learned a lot about the line tools. After they were designed I got to laser cut them. Even though this was a simple project I learned a lot, not just about the centers of triangles but also I got a lot of practice using Corel. In the future I would like to color the lines with different colored paint pens so it is easier to distinguish the triangle from the medians and bisectors.