PLEASE HELP ME IN THIS

Question

The flight path of a plane is a straight line from city J to city K. The roads from city J to city K run 9.4 miles south and then 15.1 miles east. How many degrees east of south is the plane’s flight path, to the nearest tenth?

degrees east of south from city J to city K. is----------------

Answer 1

angle K or JKL = the angle whose tangent is 9.4/15.1= 31.90 degrees

angle J or LJK = 90-31.9 = 58.10 degrees east of south