1.
If
m
2 = 80°, what is
m
6?
A.
20°
B.
150°
C.
100°
D.
80°
Hint
2.
Find
if
°.
A.
140°
B.
130°
C.
50°
D.
120°
Hint
3.
Choose the true statement.
A.
and
are alternate interior angles.
B.
and
are supplementary.
C.
and
are corresponding angles.
D.
and
are vertical angles.
Hint
4.
Complementary angles ______.
A.
have a sum between 90° and 180°
B.
have a sum of 180°
C.
are both obtuse angles
D.
have a sum of 90°
Hint
5.
R
and
S
are alternate exterior angles. Find the value of
x
if m
R
= 7
x
° and
m
S = 175°.
A.
x
= 25
B.
x
= 35
C.
x
= 17.5
D.
x
= 12.5
Hint