9-Point Circle Action (Part 3B)
- Author:
- Tim Brzezinski
- Topic:
- Circle, Orthocenter
Theorem:
A triangle's 9-Point Circle bisects the segment that connects the triangle's orthocenter to any point on that triangle's circumcircle. (See below.)
Note: C is the circumcenter of the triangle and O is its orthocenter.
Feel free to move the triangle's gray vertices anywhere you'd like!