Cut a cylinder into a cone with the same height as its bottom. It is known that the circumference of the bottom surface of the cylinder is 12.56 cm, and the cut part is 36 cubic cm. What is the volume of the cut cone

Cut a cylinder into a cone with the same height as its bottom. It is known that the circumference of the bottom surface of the cylinder is 12.56 cm, and the cut part is 36 cubic cm. What is the volume of the cut cone

The volume of a cylinder with equal base is three times that of a cone, and the part more than a cone is twice that of a cone
The volume of the cut cone is 36 △ 2 = 18 cubic centimeters
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By the way, I'll work it out for you
The base radius of the cone is 12.56 △ 3.14 △ 2 = 2
The height of the cone is 18 × 3 ^ (2 × 2 × 3.14) ≈ 4.30 cm