Ts Eamcet
Three Dimensional Geometry
TS EAMCET 2022 (Online) 18th July Evening Shift
MCQ+1 / -02022
Let $A=(3,4,0), B=(4,4,4), C=(-6,2,3)$ and $D=(1,1,2)$. If $\theta$ is the acute angle between the lines $A B$ and $C D$, then $\cos \theta=$
Ts Eamcet
TS EAMCET 2022 (Online) 18th July Evening Shift
Let $A=(3,4,0), B=(4,4,4), C=(-6,2,3)$ and $D=(1,1,2)$. If $\theta$ is the acute angle between the lines $A B$ and $C D$, then $\cos \theta=$