298520 The number of faces of a triangular prism is _______.
4
298525 The joint between separate faces of a solid is called an.
EdgeA face is a flat surface.An edge is where two faces meet.A vertex is a corner where edges meet.
298526 What do you call solid figures with line segments as their edges?
Polyhedrons
298528 Boundary of solid are called?
SurfacesThe boundary of the solids are called surfaces.
298497 By folding the adjoining net, we get:
A pyramid