Order of rotational symmetry of a rectangle is __________.
Each of the letters H, N, S and Z has a rotational symmetry of order
__________.
Out of __________ faces of a rectangular pyramid __________ are
triangles and base is __________.
Out of __________ faces of a square pyramid, __________ are triangles
and __________ is/are squares.
The base of a triangular pyramid is a __________.
. Out of __________ faces of a triangular prism, __________are rectangles
and __________ are triangles.
A square pyramid has __________ faces, __________ edges and
__________ vertices.
A triangular pyramid has __________ faces, __________ edges and
__________vertices.
A triangular prism has __________ faces, __________ edges and
__________ vertices.