A cylindrical log is 2 meters long. After it is cut into four equal sections, the surface area increases by 18.84 square centimeters. What is the volume of each section of log Square centimeter? Calculation is urgent

Six faces are added to the four segments, that is, each face is 18.84/6 = 3.14 square centimeter
The length is 2m = 200cm, and the volume is length * area = 200 * 3.14 = 628 square cm

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