1.
Which of the following best describes
A.
acute
B.
obtuse
C.
right
D.
straight
Hint
2.
Which inequality describes all of the possible values for
a
if
is an obtuse angle and
m
=2
a
+ 8?
A.
41 >
a
< 86
B.
41 <
a
> 86
C.
41 <
a
< 86
D.
41 >
a
> 86
Hint
3.
Name a pair of angles that are adjacent, but not complementary or supplementary.
A.
and
B.
and
C.
and
D.
and
Hint
4.
If
m
DGE
= 52 and
FGE
is a right angle, what is the measure of
DGF
?
A.
38
B.
45
C.
71
D.
142
Hint
5.
Name a pair of angles that are adjacent and complementary.
A.
LON
and
POM
B.
QOP
and
NOP
C.
NOM
and
POM
D.
NOM
and
LON
Hint