1.
What is
if
and
A.
31
B.
78
C.
88
D.
68
Hint
2.
What is the value of
n
?
A.
26
B.
14
C.
24
D.
9
Hint
3.
What is the measure of
A.
32
B.
62
C.
31
D.
120
Hint
4.
Which figure is an obtuse triangle?
A.
B.
C.
D.
Hint
5.
ABC is ______.
A.
scalene and acute
B.
isosceles and scalene
C.
scalene but not acute
D.
equilateral
Hint