the name of a 20 sided 3d shape is called a icosahedron
A hexahedron is the name for a 6 sided 3D shape.
17
its a icosahedron
no
HEXADECAHEDRON is the correct name for a 16 sided 3D object
oieurwqyugfqqgheo8vytjgruweytfhehwo5roeuifwsf
dodecahedron
Tetrahedron
Dodecahedron
Octahedron
they are: ---sided pyramids and triangular prisms and 20 sided 3d shapes
A 12 sided 3D shape is a dodecahedron.