Part A is 6 and the bottom one is "Take a line and connect it from point C to the middle of A and B then put another line connecting to D to the middle of A and B"
        
             
        
        
        
Answer:
SSS postulate because three sides of a triangle are are congruent
 
        
                    
             
        
        
        
Perimeter of a rectangle: 2(l+w) 
Let width be 'x' 
Length is 3 meters more than twice 'x' 
Length= 2x+3. 
L= x 
W = 2x+3 
Formula = 
2(x+2x+3) 
2(3x+3) 
6x+6. 
6(x+1) 
        
             
        
        
        
Answer:
107%
Step-by-step explanation:
Round up all possible algorithms
 
        
             
        
        
        
What is this asking I have no idea