triangular pyramid

No 3D shape with FLAT SIDES has exactly 3 faces. 4 is the minimum.

That 3D shape is called triangular pyramid.

it is a strong inadiquate word that describes a 3d shape. A tetrahedron.

A regular tetrahedron (triangular pyramid).

The 3-D shape that has 4 faces is the tetrahedron. All of its faces are triangular, and they all converge at a single vertex.

A 3d shape with 5 faces can be a square pyramid

A tetrahedron, also called a pyramid is a three-dimensional shape with four faces.

A tetrahedron (triangular pyramid).

it is a 3D shape and has 4 sides

3d shape Well actually it is a Cube

The 3d shape that have five faces would be a triangular prism **************** or a pyramid

a square bottomed pyramid

The simplest such shape is PYRAMID.

There is no such thing as a 3d triangle. A 3d shape which has only equilateral triangular faces can be a tetrahedron which has 4 faces or an icosahedron which has 20.

tetrahedra (a pyramid with a triangular base)

Tetrahedron (pyramids, for example)

There is no 3-d shape with 4 and 1 = 5 triangular faces.

the triangular pyramid

the 3d shape that that has no flat face is the circle

A Pyramid is a 7 lettered 3D shape with triangular faces.

It cannot be a polyhedron nor any "normal" 3d shape.

An icosahedron is a polyhedron has 20 faces, and is a 3D shape.

It is a tetrahedron which is a triangular based pyramid

A 3D shape with all triangular faces can be a tetrahedron pyramid.

A Triangular based Pyramid has 4 vertices, 6 edges and 4 faces.