Geometry › Cone volume

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Find the volume of any cone, and learn about slant height
Give an informal argument for the formulas for the circumference of a circle, area of a circle, volume of a cylinder, pyramid, and cone. Use dissection arguments, Cavalieri’s principle, and informal limit arguments.
Use volume formulas for cylinders, pyramids, cones, and spheres to solve problems.
Know the formulas for the volumes of cones, cylinders, and spheres and use them to solve real-world and mathematical problems.
(+) Give an informal argument using Cavalieri’s principle for the formulas for the volume of a sphere and other solid figures.

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