Answer:
8π
Step-by-step explanation:
If we are given the diameter of this circular fence, then we can solve for the radius. Just take the diameter of 4 and divide by 2 which is 2.
The circumference of a circle is 2πr²
Just plug in the variables and you get 2π(2)² which is 8π
Hope this helps! :)
 
        
             
        
        
        
There are no graphs attached, so I punched the equation into a calculator and this is what it gave me!! I hope this helps
 
        
        
        
I would set this up as a a proportion:

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 17x = 1360
x = 20 cm
 
        
        
        
Answer:
XSXSXSXSXSXSXSXSXSXSXSXSXSX
Step-by-step explanation: