

1. 
Which formula represents the Pythagorean Theorem? 





A. 
a + b = c 
B. 
c^{2} = a^{2}  b^{2} 


C. 
c^{2} = a^{2} + b^{2} 
D. 
a^{2} = b^{2} + b^{2} 


Hint 


2. 
Find the missing measure to the nearest tenth. 





A. 
8.9 
B. 
6.9 


C. 
48 
D. 
6 


Hint 


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


A. 
3, 4, 5 
B. 
6, 8, 10 


C. 
10, 12, 15 
D. 
5, 12, 13 


Hint 


4. 
Find the length of the hypotenuse in the triangle. 





A. 
12 ft 
B. 
10 ft 


C. 
14 ft 
D. 
9.5 ft 


Hint 


5. 
The hypotenuse of a right triangle is 38 meters long, and one of its legs is 15 meters long. Find the length of the other leg. 


A. 
about 52.9 m 
B. 
about 46.4 m 


C. 
about 34.9 m 
D. 
about 40.9 m 


Hint 

