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8-3 Self Check

Multiple Choice
Identify the choice that best completes the statement or answers the question.
 
 
Choose the best answer
In the below diagram, nar001-1.jpg is tangent to circle O at B.
nar001-2.jpg bisects nar001-3.jpg at E.
nar001-4.jpg
 

 1. 

If EO = 7 and BO = 25, find BC.
A
24
B
48
C
36
D
12
 

 2. 

If BO = 26 and EO = 10, find BE.
A
24
B
48
C
36
D
12
 

 3. 

If BC = 24 and the radius of circle O is 13, find EO.
A
5
B
10
C
8
D
7
 

 4. 

If EO = 4 and CE = 1, find BD.
A
3
B
6
C
mc004-1.jpg
D
mc004-2.jpg
 

 5. 

If mmc005-1.jpgBOE = 30° and the radius of circle O is 10, find BC.
A
5
B
mc005-2.jpg
C
20
D
10
 

 6. 

If mmc006-1.jpgBOE = 30° and BE = 7, what is the radius of circle O.
A
7mc006-2.jpg
B
14
C
3.5
D
7mc006-3.jpg
 

 7. 

If mmc007-1.jpgBOE = 30° and BO = 8, find EO.
A
4
B
4mc007-2.jpg
C
4mc007-3.jpg
D
3mc007-4.jpg
 

 8. 

If mmc008-1.jpgBOE = 30° and EO = 6, find BE.
A
2mc008-2.jpg
B
4mc008-3.jpg
C
4
D
4mc008-4.jpg
 

 9. 

If BE = 13 and EO = 9, find BO.
A
250
B
25mc009-1.jpg
C
mc009-2.jpg
D
5mc009-3.jpg
 

 10. 

If BO = 17 and EO = 11, find BE.
A
mc010-1.jpg
B
2mc010-2.jpg
C
mc010-3.jpg
D
168
 



 
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