The answer depends on the orientation of the plane that cuts the cube.
If the plane is parallel to a face of the cube then you will have two square based prisms.
If the plane inclined to two of the cubes faces but perpendicular to the third it will be two parallelepipeds.
If the plane passes through one pair of adjacent vertices as well as the opposite pair, it will be two triangular (right angled-isosceles) prisms.
It could also be two hexahedra with two pairs of parallel but non-congruent faces.
Rectangle
A square
You ether cut it in half or fourths or eighths(do you get the idea?)
when you cut a pentagon in half you create a trapizoid
a hemisphere
The shape you will get if you cut a cuboid in half is a cube.
If you were to cut a cube in half along any plane passing through its center, you would get two equal halves of a cube. Each half would still have the shape of a cube with the same dimensions, just split into two separate pieces. The resulting solid figures would be two smaller cubes.
Rectangular prism
It would be a wooden cube that has been cut in half and painted red.
A cube cut in half is commonly referred to as a rectangular prism, specifically a cuboid. When a cube is divided, it typically results in two equal rectangular prisms, each with dimensions that reflect half the volume of the original cube. The exact terminology may vary based on the orientation of the cut.
Rectangle
I think no because a cube is a perfect 3D square and if you cut it it becomes a rectangle type thing
It could mean a cube tat has been cut into a half so that it is a cuboid. Or, it could mean a cube, each of whose sides is half a unit.
triangle
A square
When you cut a 3D cube vertically, the shape you obtain is a rectangular prism, provided that the cut is made parallel to one of the cube’s faces. If the cut is made at an angle, the resulting shape could be a more complex polygon. However, slicing through the vertices or edges can create various cross-sections, but they will still maintain a rectangular or polygonal profile when viewed from the cut's face.
No.