FIITJEE's Three Dimensional Geometry Package
The topic of three dimensional geometry is quite important and a bit complicated as compared to its counterpart two dimensional geometry. One of the ways of describing a 3D object is by approximating or assuming its shape as a mesh of triangles. A triangle is generally defined by three vertices wherein the positions of the vertices are described by the coordinates x, y and z. The major heads that are included in 3D coordinate geometry are the direction ratios and direction cosines of a line segment. Download part 1 :- download Download part 2 :- download three dimensional geometry iit jee, three dimensional geometry class 12 iit jee, three dimensional geometry for iit jee