POINTOFTANGENCY
INSCRIBEDANGLE
INSCRIBEDANGLE
CIRCUMFERENCE
CENTRALANGLE
SEMICIRCLE
SEMICIRCLE
DIAMETER
TANGENT
SEGMENT
RADIUS
CIRCLE
SECANT
CENTER
SECTOR
CHORD
ARC
U
Y
E
A
N
L
R
I
N
S
C
R
I
B
E
D
A
N
G
L
E
C
C
A
U
A
U
F
E
A
S
F
B
U
M
O
I
S
B
I
A
D
R
I
K
U
U
R
P
L
O
N
Z
E
G
O
C
Y
U
O
R
V
G
A
N
G
B
I
R
O
G
C
E
J
N
N
U
H
Z
I
G
E
A
G
E
J
J
M
F
L
D
N
I
P
S
J
M
G
O
U
D
C
T
G
Y
E
I
Z
T
O
W
H
A
R
O
E
N
X
U
R
U
A
C
N
Y
U
L
P
O
M
Y
E
Y
D
C
I
C
I
K
G
D
U
R
S
E
A
F
G
F
U
P
E
M
A
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U
N
A
O
B
I
Q
H
R
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C
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U
N
B
R
U
V
O
U
B
M
T
N
H
E
L
K
G
E
M
E
I
U
A
G
J
O
B
A
M
I
F
O
T
L
R
S
I
M
B
I
D
F
M
L
O
A
J
T
P
X
R
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T
A
N
G
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T
C
S
B
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A
U
I
R
R
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C
R
T
B
D
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B
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A
A
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R
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N
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S
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A
V
I
J
U
T
O
U
R
G
E
Y
T
K
X
T
H
Z
I
N
N
N
C
Y
S
L
R
M
R
C
M
L
C
N
D
E
E
E
A
F
I
C
G
K
M
D
A
P
O
I
L
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J
A
M
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A
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D
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W
I
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M
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C
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R
C
L
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C
R
E
B
E
U
E
W
A
D
A
D
D
I
V
Y
B
J
D
U
C
N
J
M
A
O
I
T
I
G
I
I
R
C
I
R
C
L
E
O
E
J
B
K
O
I
G
W
L
U
I
S
E
C
T
O
R
O
E
X
E
A
O
U
S
T
D
R
Y
