they are not sometimes prisms
No.
Pyramids end in one vertex and prisms end in multiple vertices. E.g. Rectangular Prisms are like cubes( multiple vertices) and pyramids are like cones (one vertex).
The surface area of prisms or pyramids are simply the total area of the corresponding nets.
yyryry
One difference is square pyramids have 4 triangular faces while rectangular prisms have none!
Both pyramids and prisms are three dimensional. Both of them have polygon faces. Another thing common about pyramids and prisms is that they have a base and faces.
pyramids are prisms. * * * * * Pyramids are not prisms nor are prisms pyramids. A pyramid has one polygonal base. Each side of that polygon is connected to a triangle, whose third vertices meet at a point above the base of the pyramid. A prism has two congruent polygonal bases that are parallel to one another. They are joined together by rectangles.
they are not sometimes prisms
Similarity: both of them are solid. Difference: prisms have planes that are parallel to each other whereas pyramids does not have planes which are parallel to each other. XDXD
i am not sure.
No.
Pyramids end in one vertex and prisms end in multiple vertices. E.g. Rectangular Prisms are like cubes( multiple vertices) and pyramids are like cones (one vertex).
The surface area of prisms or pyramids are simply the total area of the corresponding nets.
They are both polyhedra.
yyryry
Pyramids only have square bases.Triangular prisms have triangle bases.Pyramids have triangle "faces".Triangular prisms have rectangular "faces".