Ko te ara e haere nei tētahi mea, ko te wāhi e arohia ana rānei. Ka whakamahia te putu hei whakaatu i te ahunga. 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 indicate a direction. The convention is that north is 0º, and in a clockwise direction, east is 90º, south is 180º, west is 270º.