hexahedron ex:cube, triangular dipyramid, triangular deltohedron, pentagonal pyramid
A triangle is not a polyhedron. A triangle is a two-dimensional figure, and a polyhedron is a three-dimensional solid. An example of a triangular-shaped polyhedron is a pyramid.
Tetrahedron - a pyramid with a triangular base.
A regular pyramid has an equilateral triangular base
A pyramid fits the given description
A regular polyhedron has equal size faces as in the case of a tetrahedron which is a triangular base pyramid that has 4 equilateral triangle faces.
Yes.
N o
Yes because it has many faces which is the meaning of a polyhedron
A Triangular Pyramid
A three sided pyramid.
hexahedron ex:cube, triangular dipyramid, triangular deltohedron, pentagonal pyramid
A triangle is not a polyhedron. A triangle is a two-dimensional figure, and a polyhedron is a three-dimensional solid. An example of a triangular-shaped polyhedron is a pyramid.
It is a triangular based pyramid
Yes it is possible,a triangular pyramid or prism
Yes and a triangular based pyramid is a tetrahedron
It can be any type of pyramid.