This is the answer to your problem.
 
        
        
        
Answer:
it is  not a good estimate.
Step-by-step explanation:3816 can be rounded to 4000 and 467 can be rounded to 500. Adding 4000+500 gives 4500, which isn't near 8000.
i hoped this helped :)
 <3
 
        
             
        
        
        
The answers r online for that
        
             
        
        
        
Answer:
basic geometry and trig ratios
Step-by-step explanation:
sin 10 = 500/x
x = 500/sin 10
x = 2 879,4 m
 
        
             
        
        
        
Answer:
D. shows a 90º counterclock wise rotation