The radius of a circular ring is 4 feet. What is the circumference?
Answer: D.) 25.12 feet
Step-by-step explanation:
We apply the formula to calculate the circumference knowing the radius. We consider π = 3.14
C = 2 x π x Radius = 2 x 3.14 x 4 feet = 25.12 feet
Answer : D.) 25.12 feet
[tex]\textit{\textbf{Spymore}}[/tex]
The circumference of the circle is 25.12 feet.
The radius of a circular ring is 4 feet.
We have to determine the circumference
We apply the formula to calculate the circumference by knowing the radius.
We consider π = 3.14
C = 2 x π x Radius
use the given values in the above formula so we get,
C= 2 x 3.14 x 4 feet
C= 25.12 feet
Therefore option D is correct.
The circumference of the circle is 25.12 feet.
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