Name: 
 

6-4: Self Check Quiz



Multiple Choice
Identify the choice that best completes the statement or answers the question.
 
 
Use the square below to answer questions #1 and 2.
nar001-1.jpg
 

 1. 

If GN = 7, what is FH?
A
7
B
3.5
C
14
D
10
 

 2. 

If 7 = 4x + 5,which is the value of x?
A
10
B
45
C
12.5
D
40
 
 
Use the rhombus below to answer questions #3, 4, and 5.
nar002-1.jpg
 

 3. 

If AB = 5x - 3 and BC = 2x + 12, find the length of DC.
A
27
B
75
C
35
D
22
 

 4. 

If 1 = 3x + 18 and 3 = 5x – 10, find 2.
A
30
B
45
C
60
D
90
 

 5. 

If DM = 2x + 3y, MB = 28,
AM = 5x - 3y, and MC = 7, find the values of x and y.
A
x = 4, y = 7
B
x = 5, y = 8
C
x = 5, y = 6
D
x = 4, y = 6
 



 
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