<iframe src="https://podeduc.apps.education.fr/video/57607-commercetriangulairemp4/?is_iframe=true" width="640" height="360" style="padding: 0; margin: 0; border:0" allowfullscreen loading='lazy'></iframe> commercetriangulaire.mp4 PodEduc https://podeduc.apps.education.fr/videos/?owner=ZW_IYmnT0X9_rGc8d370ArEM5FY 360 https://podeduc.apps.education.fr video 640 1.0 Elisabeth Jousseaume