If A 2i 4j 5k the direction cosines of the vector A are 8 22

Last updated: 6/24/2023

If A 2i 4j 5k the direction cosines of the vector A are 8 22 direction cosines or directional cosines of a vector are the cosines of the angles between the vector and the three ve coordinate axes 4 1 2 3 4 2 45 T 11 4 45 3 1 45 2 45 and 2 45 and 0 and 5 45 and 3 45 4 45 5 45