I Cloze (1): TriangoliIsosceleScalenoEquilatero JXUwMDBjJXUwMDI2JXUwMDFiJXUwMDA4JXUwMDBmJXUwMDA5JXUwMDA4JXUwMDAzJXUwMDA1 possono essere classificati in base ai lati come segue:

• Cloze (2): TriangoliIsosceleScalenoEquilatero JXUwMDFkJXUwMDM0JXUwMDA0JXUwMDFjJXUwMDA1JXUwMDBkJXUwMDE1JXUwMDExJXUwMDE3JXUwMDFk con tutti i lati uguali;
• Cloze (3): TriangoliIsosceleScalenoEquilatero JXUwMDExJXUwMDNhJXUwMDFjJXUwMDFjJXUwMDEwJXUwMDA2JXUwMDA5JXUwMDA5 con due lati uguali;
• Cloze (4): TriangoliIsosceleScalenoEquilatero JXUwMDBiJXUwMDMwJXUwMDAyJXUwMDBkJXUwMDA5JXUwMDBiJXUwMDAx con tutti i lati diversi;

I Cloze (1): classificatiIsosceleEquilaterotriangoliRettangoloangoliScaleno JXUwMDJjJXUwMDA2JXUwMDFiJXUwMDA4JXUwMDBmJXUwMDA5JXUwMDA4JXUwMDAzJXUwMDA1 possono essere Cloze (2): classificatiIsosceleEquilaterotriangoliRettangoloangoliScaleno JXUwMDNiJXUwMDBmJXUwMDBkJXUwMDEyJXUwMDAwJXUwMDFhJXUwMDBmJXUwMDBmJXUwMDBhJXUwMDAyJXUwMDE1JXUwMDFk in base agli Cloze (3): classificatiIsosceleEquilaterotriangoliRettangoloangoliScaleno JXUwMDM5JXUwMDBmJXUwMDA5JXUwMDA4JXUwMDAzJXUwMDA1 come segue:

• Cloze (4): classificatiIsosceleEquilaterotriangoliRettangoloangoliScaleno JXUwMDFkJXUwMDM0JXUwMDA0JXUwMDFjJXUwMDA1JXUwMDBkJXUwMDE1JXUwMDExJXUwMDE3JXUwMDFk con tutti gli angoli uguali;
• Cloze (5): classificatiIsosceleEquilaterotriangoliRettangoloangoliScaleno JXUwMDExJXUwMDNhJXUwMDFjJXUwMDFjJXUwMDEwJXUwMDA2JXUwMDA5JXUwMDA5 con due angoli uguali;
• Cloze (6): classificatiIsosceleEquilaterotriangoliRettangoloangoliScaleno JXUwMDBiJXUwMDMwJXUwMDAyJXUwMDBkJXUwMDA5JXUwMDBiJXUwMDAx con tutti gli angoli diversi;
• Cloze (7): classificatiIsosceleEquilaterotriangoliRettangoloangoliScaleno JXUwMDBhJXUwMDM3JXUwMDExJXUwMDAwJXUwMDE1JXUwMDBmJXUwMDA5JXUwMDA4JXUwMDAzJXUwMDAz  con un angolo retto;