Question

What is the distance between `(5, –6, 4)` and `(4, –4, –2)`?

Answer 1

Distance `=sqrt 41` units

Explanation:

Distance `=sqrt((x_2-x_1)^2+(y_2-y_1)^2+(z_2-z_1)^2) =sqrt((4-5)^2+(-4+6)^2+(-2-4)^2)=sqrt(1+4+36)=sqrt41` [Ans]