The diameter of the bottom surface of a cylinder is 4 cm, the height is 15 cm, and its side area is 1______ Square centimeter, the surface area is______ Square centimeter, the volume is______ Cubic centimeter | Math enthusiast | Mathematical art

The diameter of the bottom surface of a cylinder is 4 cm, the height is 15 cm, and its side area is 1 Square centimeter, the surface area is Square centimeter, the volume is__ Cubic centimeter

Side area: 3.14 × 4 × 15 = 188.4 (square centimeter), surface area: 3.14 × 4 × 2 + 188.4 = 3.14 × 4 × 2 + 188.4 = 25.12 + 188.4 = 213.52 (square centimeter), volume: 3.14 × 4 × 15 = 3.14 × 4 × 15 = 188.4 (cubic centimeter) answer: the side area of this cylinder is 188.4 square centimeter, surface area is 213.52 square centimeter, volume is 188.4 cubic centimeter; 213.52；188.4．

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