The stars are the apexes of what wonderful triangles! [Please select]
0
Because the 16-hedroid is a symmetrical hyper-solid all of its eight apexes will be equidistant from the centre of a containing hyper-sphere, whose "surface" these will intersect at symmetrically disposed points. [Please select]
0
These apexes are established in our representation by describing a circle--the plane projection of the hyper-sphere--about the central point of intersection of the axes. [Please select]
0
] In another example we have four of the noded apexes placed about the rim of the vessel, as shown in Fig. [Please select]
0
476_a_, the conception being that of four conch shells united in one vessel, the bases being turned inward and the apexes outward. [Please select]
Do you have a better example in your mind? Please submit your sentence!