1.
Which segment is perpendicular to
?
A.
B.
C.
D.
Hint
2.
Which pair of lines are parallel?
A.
B.
C.
D.
Hint
3.
Which pair of angles are alternate interior angles?
A.
B.
C.
D.
Hint
4.
If
m
||
h
and
m
1 = 40°, find
m
5.
A.
20°
B.
80°
C.
40°
D.
140°
Hint
5.
If
m
||
h
and
m
7 = 110°, find
m
5.
A.
40°
B.
110°
C.
55°
D.
7°
Hint