1 base and 3 sides, all triangular
One
triangular pyramind has four sides.
Bases and faces are the same, so a triangular prism will have 6 faces/bases.
It has one base.
it depends on the the kind of shape it is.
4
3 sides 1 base
A prism has 2 bases and a pyramid has 5 faces
Any one of the four triangular faces.
A triangular based pyramid (which is a tetrahedron) has 1 base,4 flatfaces, 6 edges and 4 vertices
no dummy
trianglesbecause TRIangular prism pyramid means that TRIangles are the bases, which also mean the faces.