A triacontagon is a thirty-sided polygon.
NO! sides and edges are the same thing
12-sided two dimensional shape: dodecagon12-sided three dimensional shape: dodecahedron
There is no three-sided shape with two obtuse angles, because the three interior angles of a three-sided shape, which is a triangle, add up to 180 degrees, and two obtuse angles would be over 180 degrees.
An 8 sided shape is an octagon
A triacontagon is a thirty-sided polygon.
tricontagon
Monomentagon
34-gon
A thirty-one sided polygon would be called a triacontakaihenagon.
NO! sides and edges are the same thing
12-sided two dimensional shape: dodecagon12-sided three dimensional shape: dodecahedron
There is no such thing as a 1 sided shape nor a two sided shape.
30
A two dimensional 10 sided shape is a decagon.
a two sised shape is a semi-cirvle
a 2 sided shape is real but a 1 sided shape is not