Trapezium, or triangular pyramid
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A triangular pyramid, yes. But not a trapezium since that does not have four triangular faces.
A tetrahedron, otherwise known as a triangular pyramid, has four faces, four vertices and six edges.
Triangular pyramid.
A tetrahedron or triangular-based pyramid has four faces, six edges, and four vertices.
A triangular based pyramid (tetrahedron) has 4 triangular faces, 6 edges and 4 vertices.
A triangular based pyramid has four vertices and four faces
There is no shape with only four triangular faces and five vertices. If there is also a quadrilateral face then it is a quadrialteral based pyramid.
No such thing A tetrahedron is a polyhedron composed of four triangular faces, three of which meet at each vertex. Similar to a pyramid but with a triangular base.
A tetrahedron is a triangular pyramid. It has six edges, four faces and four vertices.
A TETRAHEDRON has four congruent triangular faces four vertices six edges. "Tetra" means "four" in Greek "Hedron" means "sided"
Yes.
Four triangular faces.
A tetrahedron is a polyhedron with four triangular faces, six edges, and four vertices. It is a three-dimensional shape formed by connecting four equilateral triangles at their edges, resembling a pyramid with a triangular base.