# Circumcenter and Incenter

- Author:
- Jonathan Garfield

Use the “Perpendicular Bisector” tool to find the circumcenter of the triangle.
Circumscribe the triangle.
Use the “Angle Bisector” tool to find the incenter of the triangle.
Inscribe the triangle.
Move the corners of the triangle around to show how the circumcenter and incenter move.

Use the “Perpendicular Bisector” tool to find the circumcenter of the triangle.
Circumscribe the triangle.
Use the “Angle Bisector” tool to find the incenter of the triangle.
Inscribe the triangle.
Move the corners of the triangle around to show how the circumcenter and incenter move.