With references to given figure,How many vertices does it have in all? Write their names.
The given figure have 12 vertices.
There names areA,B,C,D,E,F,A',B',C',D',E',F'.
With reference to given figure. How many faces does it have? Write the names of all the faces.
With references to given figure :
How many faces does the solid have? Name all.
With reference to fig 12.17:
(i) How many vertices does it have? Write all the vertices.
(i) How many faces does it have? Write the names of all the faces.