A triangular prism.
A rectangular pyramid has 5 faces: a rectangular base, and 4 triangular faces.
Yes, a rectangular pyramid is made of four triangular faces and a rectangular base.
Triangular prism
It is called a triangular prism.
rectangular pyramid
a rectangular pyramid rectangular base and 4 triangular sides = 5 faces
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It is a pentahedron with a rectangular base and four triangular lateral faces.
A triangular prism has 2 triangular faces and 3 rectangular faces.
There are three rectangular faces in a triangular prism.
A 3D shape with one base and three faces can only have triangular faces.
It is a rectangular based pyramid