Question

A meteor streaking through the night sky is located with radar. At point A its coordinates are (5.20km,1.20km), and 1.16s later its has moved to point B with coordinates (6.08km, 0.900km ).

a) find the x comonent of it average velocity between A and B. .759km/s
b) y= .259 km/s
c) magintude= .801

****the only problem im having trouble on is this....
Find the direction of its average velocity between these two points.
=? counterwise from axis
help me solve ^ problem plese