Answer:
888
Step-by-step explanation:
SA=2xLxW+2xLxH+2xWxH
 
        
             
        
        
        
Answer:
put 0 first
Step-by-step explanation:
 
        
             
        
        
        
A right triangle contains a right angle, so it must have two sides that are perpendicular. If the slopes of two sides can be shown to be negative reciprocals of each other, then it can be concluded that a right angle is formed. If a triangle contains a right angle, then it is a right triangle.
 
        
                    
             
        
        
        
Answer:
Where is the triangle shown below?
Step-by-step explanation: