Ko te ara e haere nei tētahi mea, ko te wāhi e arohia ana rānei. Ka whakamahia te putu hei whakaatu i te ahunga o te haere. Ko te tikanga, ko te raki te 0º, ka huri whakatekaraka, e 90º te rāwhiti, 180º te tonga, 270º te uru.
The course along which something moves, or the point toward which something is facing. The degree measure is used to define the direction. The convention is that north is 0º, and in a clockwise direction, east is 90º, south is 180º, west is 270º.