The dimensions can vary. Here is a picture of a triangular prism with a right-triangle base.
 
        
        
        
Answer:
ok imma be honest i dont have a clue jk
Step-by-step explanation:
use a calculator
 
        
             
        
        
        
Answer:
1. 3rd degree
2. No degree
3. First degree
4. 8th degree
Step-by-step explanation:
Hope this helps!
 
        
             
        
        
        
(a)

(b)we have 4 terms in this expression.
(c)+12 is the leading coefficient in 

(d) constant is -45