TSTST 2020 Problem 2
Let be a scalene triangle with incenter . The incircle of touches , at points , respectively. Let be the foot of the altitude from to , and let be the midpoint of . The rays and intersect the circumcircle of triangle again at points and , respectively. Show that the incenter of triangle coincides with .
Dataset text NuminaMath olympiads. Quoted with source.
Solutions
No solution is on olymmath yet. Official and human solutions come first when they arrive. AI solutions come after them, with a label.