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A circle has a diameter of 20 mm. What is its circumference?
Use 3.14 for л, and do not round your answer. Be sure to include the correct unit in you
20 mm



Answer :

GinnyAnswer
To calculate the circumference of a circle, we use the formula: Circumference (C) = π * Diameter (d) Given that the diameter (d) of the circle is 20 mm and we're using 3.14 as an approximation for π (pi), we can substitute these values into the formula. C = π * d C = 3.14 * 20 mm C = 62.8 mm Therefore, the circumference of the circle is 62.8 mm.

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