8 Octants In 3d
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8 octants in 3d. The generalization of an octant is called orthant. Why are there eight octants in a 3d plane. 1st octant is the part where three of the elements are positive in sign ie if abc are three arbitrary points of it abc is the right convention if we are in the 1st octant. Before i try and answer please understand that there is no such thing as a 3d plane.
8 octants explanation in detail. This page will be removed in future. It is similar to the two dimensional quadrant and the one dimensional ray.