A green triangle with several line segments. Prove that the red point is its orthocentre.
Scroll down for a solution to this problem.
Solution
Categories
The reflection principle
A green triangle with several line segments. Prove that the red point is its orthocentre.
Scroll down for a solution to this problem.
A green triangle with several line segments. Prove that the red point is its orthocentre. https://t.co/61TsYGgOiB Inspired by Di Pasquale ea. pic.twitter.com/0rRrF6o3Hp
— Mirangu (@Mirangu1) April 20, 2023