Name: 
 

Lesson 9.3: Chord Properties



Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 

In the circle shown, AE = 5 cm and CD = 1.7 cm. What is the length of the radius?
               mc001-1.jpg
a.
3.0 cm
b.
5.3 cm
c.
4.2 cm
d.
2.6 cm
 

 2. 

In the circle shown, AE = 6.0 cm and the radius is 3.6 cm. What is the length of CD?
                        mc002-1.jpg
a.
4.8 cm
b.
3.6 cm
c.
2.0 cm
d.
2.8 cm
 

 3. 

In the circle shown, FG = 10.0 cm and CD = 3.6 cm. What is the length of EA?
                  mc003-1.jpg
a.
5.0 cm
b.
6.0 cm
c.
7.0 cm
d.
8.0 cm
 

Matching
 
 
Match each length with the correct measurement.

In the circle shown, AE = 8 cm and CD = 3 cm.
                                    grp001-1.jpg
a.
4 cm
b.
3 cm
c.
5 cm
d.
8 cm
 

 4. 

The length of DE = ?
 

 5. 

The length of CE = ?
 

 6. 

The length of AD = ?
 
 
Match each part with the correct measurement.

In the circle shown, AD = 20 cm and the radius is 32 cm.
                  grp002-1.jpg
a.
32 cm
e.
25 cm
b.
24 cm
f.
30 cm
c.
90grp002-2.jpg
g.
20 cm
d.
10 cm
h.
60grp002-3.jpg
 

 7. 

The length of DE = ?
 

 8. 

The length of CE = ?
 

 9. 

ma009-1.jpg ?
 

 10. 

The length of CD = ?
 



 
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