Jawabanmu

2014-04-06T19:47:06+07:00
(a). sin 117° kuadran II b). cos 192° kuadran lll c). tan 146° kuadran II d). sin 254° kuadran III e). cos 200° kuadran III f). tan 209° kuadran III g). sin 305° kuadran IV
2014-04-06T19:53:41+07:00