Watch video @btechmathshub7050S.T there is only one path between every pair of vertices in a tree. -Graph Theor online without registration, duration 03 minute 13 second in high hd quality. This video was added by user Btech Maths Hub 18 January 2023, don't forget to share it with your friends and acquaintances, it has been viewed on our site 4 thousand once and liked it 45 people.