Answer:
Largest Face: 90 degree angle
Step-by-step explanation:
 
        
             
        
        
        
Answer:
19, 24
Step-by-step explanation:
the pattern adds one then adds five
+1, +5, +1, +5, on and on
6+1 is 7
7+5 is 12
12+1 is 13
13+5 is 18
18+1 is 19
19+5 is 24
 
        
                    
             
        
        
        
Answer:
Kim is 3, Tom is 12
Step-by-step explanation:
4x + x = 15
combine like terms
 5x = 15
divide both sides by five
 x = 3
 
        
             
        
        
        
Answer:
Yes its a quadrilateral
Step-by-step explanation:
It has 4 sides