A dodecagon.
Do = two
Deca = ten
If you mean a 3-D figure, then it is a dodecahedron.
An octahedron has 12 edges.
Cube or cuboid (3D figure) - 12 edges Dodecagon Deodeca (2D figure) Octahedron - (3D figure) - 8 faces 12 edges 6 vertices cube, rectangular, prism, pyramid
hexahedron
A cube.
a cube
cube
B, 6 faces. it has 8 vertices and 12 edges.
A cube or a cuboid would fit the given description of 12 edges and 6 faces.
edges are the intersection of faces in a three dimentional figure: a cube has 12 edges
It is a hexahedron
ask my fourth grade teacher
Cube or rectangular prism.