Question

how many rectangular faces are in a cuboid ​

Answer 1

Answer:

six faces

Step-by-step explanation:

The cube is a special case of the square cuboid in which all six faces are squares.

Answer 2

Answer:

What is cuboid?

In geometry, a cuboid is a convex polyhedron bounded by six quadrilateral faces, whose polyhedral graph is the same as that of a cube. While mathematical literature refers to any such polyhedron as a cuboid, other sources use "cuboid" to refer to a shape of this type in which each of the faces is a rectangle (and so each pair of adjacent faces meets in a right angle); this more restrictive type of cuboid is also known as a rectangular cuboid, right cuboid, rectangular box, rectangular hexahedron, right rectangular prism, or rectangular parallelepiped.

Solution:

six faces

The cube is a special case of the square cuboid in which all six faces are squares.

Rectangular cuboid

Type Prism Plesiohedron

Faces 6 rectangles

Edges 12

Vertices 8