

1. 
Find the missing measure in a right triangle if a = 9 ft and b = 12 ft. 


A. 
15 ft 
B. 
10 ft 


C. 
17 ft 
D. 
13 ft 


Hint 


2. 
Find the missing measure to the nearest tenth. 





A. 
6.9 
B. 
48 


C. 
6 
D. 
8.9 


Hint 


3. 
Given the lengths of the sides of a triangle, which of the following is not a right triangle? 


A. 
10, 12, 15 
B. 
5, 12, 13 


C. 
6, 8, 10 
D. 
3, 4, 5 


Hint 


4. 
Which diagram correctly displays a right triangle? 


A. 

B. 
all answers are correct 


C. 

D. 



Hint 


5. 
Find the exact area of the rectangle on a 1 centimeter grid. 





A. 
8 cm^{2} 
B. 
11 cm^{2} 


C. 
5.5 cm^{2} 
D. 
4 cm^{2} 


Hint 

