Direction
on their definition,
is a triangle
1. EUACT NGAELRIT
whose angles are all acute.
2. HIGTR NGAELRIT
a right angle.
is a triangle with
3. QENARALUQEUI NGAELRIT
is a
triangle with all angles congruent.
4. BOSETU NGAELRIT
is a triangle with
an obtuse angle.
5. CALENES NGAELRIT
is a triangle
with no equal sides.
6. SELECSOSI NGAELRIT
is a triangle
with two equal sides.
7. IUQERALLATE NGAELRIT
is a
triangle with all sides congruent.
8. NGÀERT
is a polygon having
three sides. Can be classified according to angles and sides.
9. IRDAUQRALLATE
is a four-sided
polygon.​