3 pairs
Three.
21
A cuboid has 6 faces, and each face has a pair of parallel faces. So, a cuboid has 3 pairs of parallel faces. Mathematically speaking, that's the tea, honey.
A cuboid has 3 pairs of parallel faces.
the cuboid has 2
Three pairs.
3 pairs
3 pairs
Three.
21
A cuboid has 3 pairs of parallel faces.
A cuboid has 6 faces, and each face has a pair of parallel faces. So, a cuboid has 3 pairs of parallel faces. Mathematically speaking, that's the tea, honey.
4
7
A cuboid has 6 faces, 12 edges and 8 vertices which all meet at right angles.
Each lateral face is perpendicular to its lateral neighbours so that makes 4 pairs. In addition, opposite lateral faces may be perpendicular, making 6 pairs in all.