1.
In
,
is an angle bisector. If
m
2 = 14, what is
m
WYX
?
A.
28
B.
14
C.
21
D.
7
Hint
2.
is an angle bisector in
. Find
A.
53
B.
112
C.
106
D.
26.5
Hint
3.
If
n
= 8, is
an angle bisector? Why or why not?
A.
yes; the measures of the angles are equal
B.
no; the measures of angles are not equal
C.
yes; the angles appear to be congruent
D.
no; the angles do not look congruent
Hint
4.
In
AFE
,
bisects
AFE
,
bisects
AFC
and
bisects
CFE
. If
m
BFC
= 12, find
m
BFE
.
A.
48
B.
12
C.
36
D.
24
Hint
5.
In
AJW
,
is an angle bisector.
m
WAC
=
x
+ 17 and
m
JAC
= 8
x
- 60. Find
m
WAJ
.
A.
28
B.
77
C.
11
D.
56
Hint