Răspuns:
1.
a)Fals
b)Adevarat
c)Fals
d)Adevarat
e)Adevarat
f)Adevarat
g)Adevarat
h)Adevarat
2.
a)G,E,O
b)punct G
c)nu stiu
d)coliniare
e)necoliniare
f)nu stiu
