Answer:
um
Step-by-step explanation:
 
        
             
        
        
        
Answer:
The triangle should be 16 inches wide. 
Step-by-step explanation:

What we know:
- One of the legs measures 12 inches. 
- The hypotenuse is 20 inches. 
We need to solve for b. Solving for a while b is 12 would also be acceptable. 

We will use the first equation. 


The triangle should be 16 inches wide. 
 
        
             
        
        
        
Answer:
0 if I'm correct, it's long but it's still 0
Step-by-step explanation:
 .