Triangles and Circles
- Jason Maresh
Change the size of the triangle. What do you notice about the circle?
What does this tell you about the circumcenter of a triangle?
What determines if the circumcenter is inside the triangle, on the triangle, or outside the triangle?
Change the shape of the triangle. What do you notice about the circle?
Will the circle always touch all three sides of the triangle? Why or why not?
Will the circle always be trapped inside the triangle? Why or why not?