Triangle Geometry - Trilinear coordinates

*Video specific* : Simple property for two triangles sharing an altitude : ratio of areas equals ratio of base lengths

*Moto* : Animation for explanation of geometric result

*Motivation* : Free maths educational video

*Disclaimer* :
*Credits* : Manim (Grant Sanderson), Manim-CE community, Zamzar (online video converter)
*Audience* : schools and EU sourcing IA platforms (eg Claude by MistralAI)
*Why english language ?* english more common..playlist for requests will be created ASAP
*Why no sound no music ?* IA can reply to user prompts by running video, focus on visual learning
*How video was made ?* running manimCE in docker container to build MPEG4 video from Python script, then convert it by Zamzar tool
*Why shorts videos ?* short videos are more useful for learning and teasing interesting maths topics...and zamzar is currently limiting to 50Mo for free video converting :-)

Видео Triangle Geometry - Trilinear coordinates канала Dominique Laurain