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Type the correct answer for each question in the spaces provided. When you have completed your quiz, check your answers. 

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Determine the length of the missing side in the right triangle shown above. Select your answers from the choices given.



1. a = 12 in., b = 5 in.; so c = _______


a. 11 in.
b. 13 in. 
c. 15 in.


2. a = 12 in., b = 9 in.; so c = _______

a. 15 in. 
b. 17 in.
c. 19 in.


3. c = 20 in., b = 12 in.; so a = _______

a. 12 in.
b. 14 in.
c. 16 in.


4. c = 5 in., a = 4 in.; so b = _______

a. 2 in.
b. 3 in. 
c. 5 in.


5. a = 6 in., b = 8 in.; so c = _______

a. 6 in.
b. 8 in.
c. 10 in. 


6. c = 17 in., a = 15 in.; so b = _______

a. 8 in. 
b. 12 in.
c. 14 in.


7. c = 15 in., b = 9 in.; so a = _______

a. 8 in.
b. 10 in.
c. 12 in. 


8. c = 13 in., a = 12 in.; so b = _______

a. 5 in. 
b. 7 in.
c. 9 in.
Math:  Pythagorean Theorem - Quiz