You could use sin(25)=12/H
solve for H.
use pythagorean thm to doubke check answer
        
             
        
        
        
 An opposite is a person or thing that is totally different from or the reverse of someone or something else.
Examples: Night and Day, Black an White, Alive and Dead, Awake and Sleeping
Can i get branielst
        
             
        
        
        
Answer:
576
Step-by-step explanation:
Whenever you are solving these types of problems, you just put the value given in place of x. For this equation you would have done f(48)=-3·4(48)
 
        
             
        
        
        
A dodecagon is the answer