A parallelepiped.
A triangular based pyramid has zero pairs of parallel faces. In a triangular based pyramid, all three faces of the base are not parallel to the apex, which means there are no pairs of parallel faces in this type of shape.
A solid figure that has three pairs of parallel faces with all faces being congruent is a rectangular prism. In a rectangular prism, opposite faces are both parallel and congruent, and it consists of six rectangles as its faces. Each pair of opposite faces has the same dimensions, ensuring that all faces are congruent in shape and size.
A cube.
A triangular base pyramid, also known as a tetrahedron, has a triangular base and three triangular lateral faces. In this shape, there are no pairs of parallel faces, as each face is inclined at different angles relative to the others. Therefore, the number of pairs of parallel faces on a triangular base pyramid is zero.
Three.
A cube has three pairs of parallel faces and all faces are congruent.
A triangular based pyramid has zero pairs of parallel faces. In a triangular based pyramid, all three faces of the base are not parallel to the apex, which means there are no pairs of parallel faces in this type of shape.
A cube.
Three.
Three pairs.
It can have one, two or three pairs of parallel faces.
A rectangular prism has six faces, and each pair of opposite faces is parallel to each other. Therefore, a rectangular prism has three pairs of parallel faces.
A cube has three pairs of parallel faces and all faces are congruent.
A hexagon
A cube.
There are three pairs of parallel faces.
A rectangular prism has three pairs of parallel lines. The top and bottom faces are parallel to each other, the front and back faces are parallel, and the two side faces are parallel. This makes a total of three pairs of parallel lines in a rectangular prism.