1.
Classify the angle below.
A.
acute
B.
straight
C.
right
D.
obtuse
Hint
2.
At what time will the hands of a clock be closest to forming a straight angle?
A.
1:30
B.
10:10
C.
9:15
D.
7:45
Hint
3.
Classify the angle below.
A.
right
B.
obtuse
C.
acute
D.
straight
Hint
4.
Classify the angle below.
A.
acute
B.
straight
C.
right
D.
obtuse
Hint
5.
Angles
A
and
B
are complementary. If
m
A
= 25°, what is
m
B
?
A.
90°
B.
65°
C.
75°
D.
25°
Hint