A shape with 147 faces is called a "147-faced polyhedron." In geometry, polyhedra are categorized based on the number of faces, edges, and vertices they have. While specific names for polyhedra with such a high number of faces may not be commonly known, they can be classified based on their properties or constructed using mathematical techniques. However, there isn't a widely recognized term for a 147-faced polyhedron in standard geometric nomenclature.
A hendecahedron.
It is a nonahedron.
A cube or a cuboid
A pentagonal pyramid.
It is important to learn and remember the name of 3D shapes. A 19 faced 3d shape is called a nonadecahedron.
A six faced 3d shape is called a cube.
Enneahedral
A hendecahedron.
A twelve sided shape is called a "dodecahedron" :D
Decahedreon
A pyramid.
It is a nonahedron.
It is called a trihedron. It does not exist.
Dodecahedron.
A cube or a cuboid
An eight-faced 3D shape is called an octahedron. Any 3D shape (polyhedron) ends in -hedron, just like any 2D shape (polygon) ends in -gon, and octa- means 8.
Any six-sided shape is a hexagon.