Direction Cosine Relation
For any vector:
$$\cos^2\alpha+\cos^2\beta+\cos^2\gamma=1$$
Usage
- Used to check or determine unknown direction cosines.
Sign in
Please select an account to continue using cracku.in
↓ →
CAT Formulas
Vector Algebra
Direction Cosine Relation
Direction Cosine Relation
For any vector:
$$\cos^2\alpha+\cos^2\beta+\cos^2\gamma=1$$
Usage
- Used to check or determine unknown direction cosines.
Start your IIM journey with the right preparation and crack CAT 2026.
Educational materials for CAT preparation