CK12 - Geometry

12. ProveCorollary5 to the CrossMultiplicationTheorem.

Answers

1. 
   

   False

   
   


2. 
   

   True

   
   


3. 
   

   False

   
   


4. 
   

   True

   
   


5. 
   

   True

   
   


6. 
   

   False

   
   


7. 
   

   True

   
   


8. 
   

   True

   
   


9. 
   

   True

   
   


10. 
    

    False

    
    


11. 
    

Statement Reason

A. Given

A. , ,

B. B. CrossMultiplicationTheorem

C. DistributiveProperty

C.

D. Substitution

D.

E. DistributiveProperty

E.

F. CrossMultiplicationTheorem

F.

12.

Statement Reason

A. Given

A. , ,

B. B. CrossMultiplicationTheorem

C. DistributiveProperty

C.

D. Substitution

D.

E. DistributiveProperty

E.

F. CrossMultiplicationTheorem

F.