Tag: three dimensional geometry

Questions on section formula for internal and external division of line segments in coordinate geometry

Internal and external division of line segments, midpoint formula, and coordinate geometry problems

Questions on section formula, midpoint formula, and internal/external division of line segments in coordinate geometry

line of intersection of two planes

Questions on equations of lines and planes in three-dimensional space, including their vector forms, direction cosines, and relationships

coordinates in 3d

the distance from a point to a line

Perpendicular distances from points to lines and planes in 2D and 3D coordinate geometry

perpendicular distance of a point from a plane

Problems involving intersection of lines and planes in three-dimensional space, including points of intersection, line-plane relationships, and plane dividing line segments