Practice free →
Home › Indian Navy INET › mathematics › Three Dimensional Geometry

Indian Navy INET Three Dimensional Geometry — practice questions

2 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.

Practice Indian Navy INET Three Dimensional Geometry in the app →
The direction ratios of the line joining the points $(1,2,3)$ and $(4,5,6)$ are:The cosine of the angle between two lines with direction ratios $(1,2,2)$ and $(2,2,1)$ is: