Name :
Score :
Teacher :
Date :
Arcs and Central Angles
Name the arc made by the given angle.
1)
.
2)
D
T
_
/ BAC
o
.
S
_
/ RQS
o
B
Q
A
R
C
Name the central angle of the given arc.
)
E
4)
H
o
.
EF
)
3)
FG
D
.
F
E
oG
G
F
Find the measure of the arc or central angle indicated.
D
5)
6)
P
N
_
/ NKM = 75 °
C
)
)
_
/ ECF = 140 °
K
EDF = ______ °
M
NM = ______ °
E
F
O
Solve for x.
U
S
R
UST = 275°
_
/ SRU = 155 °
8)
V
)
)
7)
VU = 80 °
_
/ VTU = ______
°
10x
Y
T
U
_
/ TRS = ______
°
5x
x = ______
X
T
WORKSHEET 1
x = ______
Math-Aids.Com
Name :
Score :
Teacher :
Date :
Arcs and Central Angles
Name the arc made by the given angle.
.
2)
D
T
_
/ BAC
o
S
Q
BC
A
_
/ RQS
o
)
B
.
)
1)
RS
R
C
Name the central angle of the given arc.
)
E
4)
H
o
.
EF
D
.
F
oG
/_ EDF
)
3)
FG
/_ FEG
E
G
F
Find the measure of the arc or central angle indicated.
D
5)
6)
P
N
_
/ NKM = 75 °
C
)
)
_
/ ECF = 140 °
K
EDF = ______
220 °
M
NM = 75
______ °
E
F
O
Solve for x.
U
S
R
V
24
x = ______
VU = 80 °
_
/ VTU = ______
°
10x
Y
T
U
_
/ TRS = ______
°
5x
T
WORKSHEET 1
UST = 275°
_
/ SRU = 155 °
8)
)
)
7)
8
x = ______
X
Math-Aids.Com