A cuboid.
It is a cube
triangular pyramid
it is either a cube or a rectangular prism
A rectangular dipyramid.
cuboid
A cuboid.
Prisms are three dimensional figures that always have two congruent faces. The congruent faces are also parallel to one another.
It is a cube
triangular pyramid
it is either a cube or a rectangular prism
A rectangular prism has 3 pairs of congruent faces
A rectangular dipyramid.
a rectangular prism
triangular prism
They are 3-dimensional objects comprising two congruent and parallel triangular faces and three rectangular faces joining the sides of the triangles.
Look at the prism. If all faces are rectangular (or square) then so are the bases. Otherwise they are the two congruent parallel faces that are not rectangular. Look at the prism. If all faces are rectangular (or square) then so are the bases. Otherwise they are the two congruent parallel faces that are not rectangular. Look at the prism. If all faces are rectangular (or square) then so are the bases. Otherwise they are the two congruent parallel faces that are not rectangular. Look at the prism. If all faces are rectangular (or square) then so are the bases. Otherwise they are the two congruent parallel faces that are not rectangular.