Question Number 187541 by a.lgnaoui last updated on 18/Feb/23
$${Quel}\:{est}\:{la}\:{condition}\:{necessaire} \\ $$$${et}\:{sufisante}\:{pour}\:{que}\:{les}\:{medianes} \\ $$$${des}\:{triangles}\:{ABC}\:{et}\:\:{CDE}\:{soient} \\ $$$${alignes}\:{avec}\:{le}\:{point}\:\boldsymbol{{c}} \\ $$$$ \\ $$
Commented by a.lgnaoui last updated on 18/Feb/23
