{"type":"rich","version":"1.0","title":"Le funzioni goniometriche inverse ","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/Y3ZAmvnDY3PfZwXq/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/6376409af9c36373df6705ea\" frameborder=\"0\" allowfullscreen></iframe>"}