{"type":"rich","version":"1.0","title":"Somme des mesures des angles d'un triangle","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/XicvtiTykBJD7xrE/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5e272fb624f2901243ef1ac4\" frameborder=\"0\" allowfullscreen></iframe>"}