1.
Use the figure to name a pair of adjacent angles.
A.
and
B.
and
C.
and
D.
and
Hint
2.
Suppose
and
d
is a transversal. If
, what is
?
A.
118
B.
128
C.
62
D.
28
Hint
3.
In the figure,
and
t
is a transversal. If m
2 = 117°, find m
8.
A.
27°
B.
63°
C.
145°
D.
117°
Hint
4.
If m
1 = 55° and
and
are supplementary, what is m
2?
A.
125°
B.
35°
C.
305°
D.
55°
Hint
5.
Angles 1 and 2 are complementary. If m
1 =
x
– 15 and m
2 =
x
– 21, find the measure of
A.
27°
B.
63°
C.
48°
D.
42°
Hint