Answer: 0.18 is your answer
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
51.0791%
Step-by-step explanation:
Calculate percentage change
from V1 = 41700 to V2 = 63000
(V2−V1)|V1|×100
=(63000−41700)|41700|×100
=2130041700×100
=0.510791×100
=51.0791%change
=51.0791%increase
 
        
             
        
        
        
Answer:

Step-by-step explanation:
First find the radius

Now find the CIRCUMFERENCE

 
        
             
        
        
        
X= 45
z=45
y=90
180-135 is 45 degrees for Z. X is also 45 while y then becomes 90. as 90+45+45=180.