The side area of a cylinder is 25.12 square meters, the height is 4 meters, how many meters is the circumference of the bottom? How many meters is the diameter of the bottom?

The side area of a cylinder is 25.12 square meters, the height is 4 meters, how many meters is the circumference of the bottom? How many meters is the diameter of the bottom?

Bottom perimeter: 25.12/4 = 6.28 (m)
Diameter: 6.28 / 3.14 = 2 (m)
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