A cat is situated at a point `A(0,3,4)` and rat is situated at point `B(5,0,-8)`. The car is
Channel: Doubtnut
Date: 2021-11-02

A cat is situated at a point `A(0,3,4)` and rat is situated at point `B(5,0,-8)`. The car is free to move but the rat is always at rest. Find the minimum distance travelled by cat to catch  the rat.