Find K For Lines to be Perpendicular Q6

#lines_vectors #Vectors_Intersection_Planes #vectors_lines_Planes #Vectors_MCV4U #anilkumarmath #globalmathinstitute #Vectors_Intersection_lines #globalmathinstitute #anilkumarmath #MCV4u_Vectors
Concept of dot product and cross product is applied to find the shortest distance.

[can_with_beans]

Thanks for the quick informative video. I will now remember that to find the variable to make two vectors perpendicular, I just need to find the dot product of the two normal vectors! :)

[adwoa_bempomaa]

Please shouldn't it be 5y instead? As the denominator 2 will cancel out 2 when multiplied.

[cuteishiavanivlogs]

at place of minus it will be plus after putting value