Question

two boats leave the same port at the same time. one travels at a speed of 29 mph in the direction N 50 degrees E and the other travels at a speed of 35 mph in the direction S 70 degrees E. how far apart are the two boats after an hour.

Answer 1

find the angle between the two directions, then use the law of cosines.

Answer 2

I LOVE UUUUU ♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡{{{{{{{{{♡♡♡♡♡♡♡♡♡♡♡♡♧♤♤♢《□♢♤♢□♢■♤¡♤¡♤♧♤♤¡■¡♤♢■♤♧♡♡♢♡♤♡]♡♡♡♡♡♡♡♡♡>♢■♢■♢□》□□》■□♢■♢□♢■\♢■♤♤{♡■♡♢♤♡{♡♤♡♡{♡♡♡♡♡♡♡♡♡♡{{{{♡♤♤♡♡♡♡♤♡♤