

1. 
Which equation represents the Pythagorean Theorem? 





A. 
(a + b)^{2} = c^{2} 


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


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


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


Hint 


2. 
Determine the length of a diagonal of the rectangle below. 





A. 
7.1 ft 
B. 
12.6 ft 


C. 
10.5 ft 
D. 
17.5 ft 


Hint 


3. 
Find the length of the hypotenuse of the right triangle. 





A. 
15 cm 
B. 
75 cm 


C. 
105 cm 
D. 
5625 cm 


Hint 


4. 
If leg a is 13 inches long and leg b is 21 inches long, what is the length of hypotenuse c? Round to the nearest tenth. 


A. 
8.2 inches 
B. 
31.1 inches 


C. 
24.7 inches 
D. 
5.8 inches 


Hint 


5. 
If hypotenuse c is 29 centimeters and leg b is 16 centimeters, how long is leg a? Round to the nearest tenth. 


A. 
24.2 cm 
B. 
9.5 cm 


C. 
28.7 cm 
D. 
33.1 cm 


Hint 

