1.
Lines
a
and
b
are parallel because
1 and
2 are _____.
A.
congruent alternate
exterior angles
B.
congruent supplementary angles
C.
congruent alternate
interior angles
D.
congruent corresponding angles
Hint
2.
For lines
m
and
n
cut by a transversal
t
, find
x
so that
m
||
n
.
A.
12
B.
18
C.
16
D.
15
Hint
3.
Find
x
so that
g
||
h
.
A.
6
B.
8
C.
9
D.
7
Hint
4.
Which lines are parallel if
5
6?
A.
B.
C.
No lines are necessarily parallel
D.
Hint
5.
Find the value of
x
so that
l
n
.
A.
6
B.
17
C.
24
D.
3
Hint