Which of the following is a 3 – D figure?

Which of the following is a 2 -D figure?

No. of cubes of the given figure

No. of faces of a square pyramid …

A polyhedron has … minimum no. of faces.

No. of edges of a cuboid are

No. of vertices of a cube are

No. of faces of a triangular pyramid are

A hexagonal pyramid has …… faces.

Which of the following is an Euler’s law ?