12. (deca = 10, octo = 8, hexa = 6 etc)
12
Yes mam
A "dodeca" is a prefix: it is not a shape. An octahedron has eight faces.
The Greek Prefix for 12 is dodeca. For Example O12 would be dodecoxide.
Dodecagram dodecagon
dodecagon dodecahedron
dodecagon dodecahedron
The prefix is dodeca- which, in Greek, refers to 12.
Dodecahedron, it's a geometrical shape.
Dodecagon Dodeca = 12, gon = sides
Dodecagon Dodeca = 12, gon = sides
A expression in maths is a collection of terms without an equality sign.