The kissing number is used to solve problems involving the close-packing of these figures. Repeatedly slicing and linking tori creates the Alexander horned type of this figure. The Banach-Tarski paradox involves disassembling one of these figures in order to form two. The coordinate system on these figures has a volume element equal to rho squared sin theta d-rho d-theta d-phi, and triangles drawn on the surface of them have angles that sum to greater than (*) 180 degrees. Each point on these figures has an infinite number of great circles running through it. The volume of one of these figures
The kissing number is used to solve problems involving the close-packing of these figures. Repeatedly slicing and linking tori creates the Alexander horned type of this figure. The Banach-Tarski paradox involves disassembling one of these figures in order to form two. The coordinate system on these figures has a volume element equal to rho squared sin theta d-rho d-theta d-phi, and triangles drawn on the surface of them have angles that sum to greater than (*) 180 degrees. Each point on these figures has an infinite number of great circles running through it. The volume of one of these figures is equal to four-thirds pi r cubed. For 10 points, name these three-dimensional figures which consist of all of the points equidistant from a center.
The kissing number is used to solve problems involving the close-packing of these figures.
sphere [do NOT accept "circles"]