1.
Find the value of
x
.
A.
37
B.
47
C.
42
D.
52
Hint
2.
Find the value of
y
.
A.
7
B.
83
C.
97
D.
87
Hint
3.
What can you assume from the following figure?
A.
GHK
is isosceles.
B.
m
J
+
m
GKI
= 180.
C.
is a diameter of the circle.
D.
H
is the center of the circle.
Hint
4.
If
P
is the center of the circle, find the value of
x
.
A.
-25
B.
34
C.
23
D.
Hint
5.
If
is a diameter of the circle,
MR
= 12, and the circle has radius 10, then find
NM
.
A.
8
B.
16
C.
6.6
D.
4
Hint