What shapes has 8 faces?

Answer 1

Octagon

Octahedra. But there are 257 different kinds. Some of the more common ones are:

heptagonal pyramid.

hexagonal dipyramid.

hexagonal prism.

truncated tetrahedron.

tetragonal trapezohedron.

You can search for these on Wikipedia to see an image.

Answer 2

Octahedra. But there are 257 different kinds. Some of the more commom ones are:

heptagonal pyramid.

hexagonal dipyramid.

hexagonal prism.

truncated tetrahedron.

tetragonal trapezohedron.

You can search for these on Wikipedia to see an image.

Answer 3

An octahedron is a 3d shape that has eight faces. An octahedron is made from equilateral triangles, with four points meeting in one spot called a vertex.