What is the distance between $(6,2,4)$ and $(8,4,6)$ ?

Question

1590 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2016-07-12T10:59:44

The distance is $3.46 (2dp) unit$

The distance is $d=sqrt((x_1-x_2)^2+(y_1-y_2)^2+(z_1-z_2)^2)= sqrt((6-8)^2+(2-4)^2+(4-6)^2) = sqrt(4+4+4)=sqrt12 = 3.46(2dp) unit$ [Ans]

What is the distance between (6,2,4)(6,2,4) and (8,4,6)(8,4,6)?