Dodecagon
dodecagon
A dodecahedron.
A twelve-sided polygon is called a dodecagon.
It is called a Do-decagon.
A Dodecahedron has twelve pentagonal faces. A Dodecagon is a plane figure with twelve sides.
A twelve-sided plane figure is called a dodecagon.
Tetradecagon, Tetrakaidecagon
12-gon
If it's three dimensional, a 12 sided figure is a dodecahedron.
they're not. A 10 sided figure is a decagon, while a 12 sided figure is a dodecagon. do=2, deca=10.
it is called a dodecahedron (DO-DEKA-HEAD-RON)
A 12 sided figure is called a dodecagon. This type of polygon has 12 angles and each angle equals 150 degrees.