it has 4 sides that are triangles
A triangular prism has 5 sides: two triangles at either end and three rectangles joining the triangles.
A triacontakaidigon is a polyhedron with 32 sides. If the sides are all triangles, then there are 32 triangles in a triacontakaidigon, but a triacontakaidigon does not need to have triangular shaped sides.
Four triangles (one on the bottom and the 3 sides).
2 triangles are in a triangular prism
There are a total of three parallelograms in a triangular prism. Each of the sides are parallelograms, while the ends are triangles.
Two.
3
2 triangles and 3 rectangles(:
A pentagon has 3 triangles and 5 sides
it could have any amount! you must say the shapes on the sides like a triangular prism has two triangles on the sides and a pentagonal prism has two pentagons on the sides!
20 triangular faces.
In a pyramid, all the faces that go from the base to meet at the apex are triangles, one on each side of the base. For a square base pyramid, there are 4 sides to the base, so there are 4 triangles Be careful with a triangular based pyramid, there are 3 triangles from the base to the apex, but there is also the triangle of the base itself, so there are 4 triangles in a triangular based pyramid.