A pyramid
All three dimensional figures have more faces than a one dimensional figure. There are an infinite number of one dimensional points on a three dimensional figure
A polyhedron is closed a 3-dimensional figure whose faces are all polygons. The prefix "octa-" refers to eight and an octahedron is a polyhedron with 8 faces.
a sphere
sphere
A closed three-dimensional figure formed by four or more polygons that intersect only at their edges is called a polyhedron. It contains flat faces, straight edges, and sharp corners or vertices.
A 3 dimensional figure
tetrahedron
A polyhedron.
No. A square is a 2-dimensional figure. A cube is a 3-dimensional figure whose faces are all squares.
That would be a cylinder, with the faces on each end.
A cube has onely square faces.
None since there is no such thing as a traingle! A triangle, on the other hand, has one face - the same as any two dimensional closed figure.