a line
It is the measure of its edge(s) along the prism bases.
Technically, that's known as an "edge" of the prism.
A cube is a rectangular prism in which each edge is of the same length.
9 for prism, 6 for pyramid
A rectangular Prism has 12 edges.
a line
An edge is a place where two faces (or sides) are connected, similar to if you folded a piece of paper in half... the folded part is like the edge of a prism. The vertices are the points, like the top of a triangular prism or the top of a pyramid.
6
It is the measure of its edge(s) along the prism bases.
A cube is a rectangular prism in which each edge is of the same length.
You look at the edge of the triangular prism and count the points
Technically, that's known as an "edge" of the prism.
You look at the edge of the triangular prism and count the points
9 for prism, 6 for pyramid
actually all edges of a rectangular prism are parallel to another edge
An edge of any solid shape is the line where two faces meet.