Tirohia te wāhanga i raro nei, kātahi ka whakautu i te pātai i muri mai i te reo kotahi me te wāhanga:  Putanga: He mea nui te tātai nā te mea e hono ana i ngā tau matatini me te tapatoru. Mā te whakawhānui i te taha mauī, kātahi ka whakataurite i ngā wāhanga tūturu me te whakaaro i raro i te whakaaro he tūturu te x, ka taea te whakaputa i ngā kīanga whai hua mō te cos (nx) me te sin (nx) i runga i te cos (x) me te sin (x).  Pātai: He aha te hononga o te tātai?
ngā tau matatini me te trigonometry