3d Geometry
Mathematics — topic guides, questions, and exam chapters with this tag
Topic guide
3D Geometry — Complete Guide with Solved Examples
Complete guide to 3d geometry for Class 12. Solved examples, exam tips, PYQs.
Solved questions
Find the equation of plane through intersection of two planes
CBSE 2024
Find angle between two planes 2x+y-z=3 and x-y+2z=5
Foot of perpendicular from point to a plane in 3D — find coordinates
CBSE 2024
Direction cosines and direction ratios of a line joining two points
NCERT Class 12
3D geometry — line equations, plane equations, angle between them
3D geometry — line equations, plane equations, angle between them
Find angle between two planes using direction ratios of normals
CBSE 2024
Angle Between a Line and a Plane
CBSE 2025 Sample Paper
Find the image of point (1,2,3) in the plane x + y + z = 6
JEE Main 2023
Equation of Plane in Normal Form
JEE Main 2023
Find the shortest distance between two skew lines in 3D
CBSE 2024
Shortest Distance Between Two Skew Lines
JEE Main 2024
Distance Between Two Points in 3D Space
NCERT Class 12
Equation of Line Through Two Points in 3D
CBSE 2024 Board Exam