6. 
Find out which of the figures (1), (2), (3) and (4) can be formed from the pieces given in figure (X). 


7. 
Find out which of the figures (1), (2), (3) and (4) can be formed from the pieces given in figure (X). 


8. 
Find out which of the figures (1), (2), (3) and (4) can be formed from the pieces given in figure (X). 


9. 
Find out which of the figures (1), (2), (3) and (4) can be formed from the pieces given in figure (X). 


10. 
Find out which of the figures (1), (2), (3) and (4) can be formed from the pieces given in figure (X). 

