1.
The diameter of a circle is 8. What is the radius?
A.
B.
16
C.
D.
4
Hint
2.
Refer to circles
B
and
D
in the figure below. If
BC
= 5 and
CD
= 5, find
AE
.
A.
25
B.
15
C.
20
D.
10
Hint
3.
A.
chord
B.
minor arc
C.
circumference
D.
major arc
Hint
4.
A.
20
B.
13
C.
7
D.
22
Hint
5.
Given circle
J
,
m
MJL
= 55° and
m
MJN
= 45° what is the measure of arc
LKN
?
A.
B.
C.
D.
Hint