3D Geometry

3D Geometry taught as a part of JEE syllabus and 12th boards. It's used for knowing about direction cosines, direction ratios, lines, planes, spheres and other 3D shapes. I will be explaining concepts and taking up examples for explanation.

IIT JEE 2020 and 2021 Main and Advanced exam preparation. Know about detailed syllabus, best books, exam pattern and dates. Cover previous year question papers and book solutions from great educators.

IIT JEE

JEE Main and Advanced Preparation

English

Introduction to 3D Geometry

Mathematics

JEE (Joint Entrance Examination) Preparation

Vectors and Three Dimensional Geometry

IITJEE, NEET UG and Foundation

This lesson talks about vector representation of a point in 3D, direction cosines and direction ratios, important properties and relation of drs and dcs, and also about finding angle between 2 lines.

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Direction Ratios and Direction Cosines

Ayush Sinha

Introduction to 3D Geometry

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