Answer:
Step-by-step explanation:
radius=diameter/2
=8/2
=4 m
volume of a cylinder =πr^2h
=3.14*(4)^2*13
=40.82*16
=653.12 m^3
 
        
                    
             
        
        
        
50 degrees since a triangle is 180 degrees and the other 2 are 40 and 90
        
                    
             
        
        
        
The Sun, Earth's orbit, the oceans, greenhouse gases, and dust.
 
        
             
        
        
        
The answers to the questions