Respuesta :

Circumference = 36cm

c/2pi = 36/2pi = 5.73

5.73 rounds up to 6.

The answer to your question is A, 6 cm!

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Answer:

The answer is 18.

Step-by-step explanation: Since the circumference of a circle is the distance (or the space across) a circle, the radius is half of that distance (the distance from the end of the circle to the middle)

Therefore, if you take the circumference of the circle and divide it by 2, you get your answer, which is 18.