The statement is true.
Further explanation:
In order to check if the statement given is true. We have to put the value of radius 4 in equation of circumference
So,
[tex]C= 2\pi r\\C = 2\pi * 4\\C = 8\pi[/tex]
as we can clearly see that the circumference is 8π if the radius is four.
So, it can be concluded that The circumference of a circle is 8 pi if and only the radius is 4.
Keywords: Circle, Circumference of circle
Learn more about Circumference of Circle:
- brainly.com/question/4713715
- brainly.com/question/4795250
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