Calculate the circumference of a circle whose diameter is 5.8 cm.

To solve this problem, we introduce a conditional variable “X”, through which we denote the circumference.

Then, using the formula for the circumference of a circle and based on the data of the problem, we will compose the following equation: X = 3.14 x 5.8.

Solving this equation, we get X equal to 18.212 meters.

Answer: The circumference is 18.212 meters.



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