Answer: Most likely A
Step-by-step explanation: 
the reason I say its A is because of the face that congruent means in line not and straight. Though in your answer it shows that they are not alined so that leaves us with complemantary and the 2 complementary answer choices are
A & C but C is wrong because it say alternate which also means the that they would be 2 different angels so yeah I'm gonna go for A. 
Good luck :)
 
        
             
        
        
        
The greatest whole humber like that is 987654321
        
                    
             
        
        
        
Answer:tbh, that's impossible
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
Jill gets €18 Gary gets €45.
Step-by-step explanation:
First you add the two numbers of the ratio together. 2+5=7. Then you divide the constant, 63, by the total of the ratio, 7. 63/7=9. Then you multiply each number of the ratio by the quotient. 2 x 9= 18. 5 x 9= 45.