How many faces are there in a
(i) cube, (ii) pentagonal prism, (iii) tetrahedron

How many faces are there in a (i) cuboid, (ii) tetrahedron, (iii) triangular prism, (iv) square pyramid?

How many vertices are there in a (i) cuboid, (ii) tetrahedron, (iii) pentagonal prism, (iv) square pyramid?

How many diagonals are there in a pentagon ?

How many faces does a cube have?

How many faces does a cube have?

How many angles are formed in the figures ( i ) (ii) and (iii)? Name them.