It is called a cuboid, and some just call it a rectangular box.
Rectangular prism
A polyhedron with rectangular bases and parallelogram faces is known as a rectangular prism, or cuboid. In this shape, the two opposite faces are rectangles, while the remaining four faces are parallelograms, specifically rectangles in the case of right rectangular prisms. This polyhedron has 6 faces, 12 edges, and 8 vertices.
A square prism is one whose two ends are square and the remaining 4 faces are rectangles.
It is a cuboid
triangle
Rectangular prism
A prism.A prism.A prism.A prism.
No, a parallelepiped is a prism all of whose faces are parallelograms. However, in school, all prisms are "right" prisms and so must include rectangles.
A square prism is one whose two ends are square and the remaining 4 faces are rectangles.
It is a hexahedron, all of whose faces are rectangles.
It is a cuboid
triangle
A prism whose bases are parallelogram
A rectangular prism is a three dimensional object, all of whose six faces are rectangles. Two of them may be squares.
the altitude of a prism is a segment perpendicular to both bases whose endpoints are in the planes of the bases.
A prism whose bases are parallelogram
It depends on the prism. A prism that has a regular pentagon as base but is not a right prism has no right angles. At the other extreme, consider a right prism whose bases are pentagons that resemble a child's drawing of a house (square with a triangle roof). If the angles of the roof triangle are 90-45-45, the prism will have 22 right angles.