bananas
That the triangles will be congruent
Triangular prism = 2 triangles + 3 rectangles.
A triangular prism would fit the given description
A triangular prism, where the two ends are triangles.
bananas
2 triangles and 3 rectangles(:
2 triangles and 3 rectangles
That the triangles will be congruent
triangular prism
A triangular prism.
A triangular prism
3 rectangles and 2 triangles
A triangular prism.
It makes a Triangular Pyramid.
A triangular prism
There is no 3D shape with 6 faces: 4 rectangles and 2 triangles. See the link for all forms of hexahedra.