Answer:
swimming pool
Step-by-step explanation:
 
        
                    
             
        
        
        
Step-by-step explanation:
-1,6 is -1 left 6 up
1,-6 is 1 right -6 down
6,-1 is 6 right -1 down
 
        
             
        
        
        
Answer:
32 liters is the volume of the glass tank
 
        
             
        
        
        
Answer:
150
Step-by-step explanation:
The sum of the angles of a quadrilateral are 360.  Let x be the unknown angle
30+70+110+x = 360
Combine like terms
210 +x = 360
Subtract 210 from each side
210+x-210 = 360-210
x = 150