A 3D shape with 15 faces is called a "triskaidecahedron." Specifically, if all faces are triangles, it can be referred to as a triangular triskaidecahedron. In general, polyhedra with varying face shapes can also have 15 faces, but the term "triskaidecahedron" typically denotes a polyhedron with 15 faces.
It is called an endacehedron.
pentacontahedron
A decahedron.
It is important to learn and remember the name of 3D shapes. A 19 faced 3d shape is called a nonadecahedron.
It is called a Triacontakaidigon.
It is called a decahedron.
It is called an endacehedron.
A decahedron.
pentacontahedron
It is important to learn and remember the name of 3D shapes. A 19 faced 3d shape is called a nonadecahedron.
well. it is called icosahedron
That 3D shape is called triangular pyramid.
CUBOID
It is called a Triacontakaidigon.
A three-dimensional figure with 30 faces is called a triacontahedron.
A tetrahedron, also called a pyramid is a three-dimensional shape with four faces.
It is a pentagonal prism.