"Iran's Lemma Explained: A Powerful Geometry Theorem

[@hectorpalomino6252]

GRACIAS PAPI, APRENDÍ UN NUEVO TRAZO, TAL VEZ NO ENTIENDAS ESPAÑOL, PERO GRACIAS XD. MI CHIBOLO TAMBIÉN TE LO AGRADECE

[@MukeshKumar369-c6e]

sir if you have time then please upload lectures of all topics in Olympiad geometry and selected problems.

[@OlympicMathTutor]

Thank you for your feedback. Now I am busy, I will continue recording from the middle of November.