Trigonometriya: To'g'ri tartibOnline version Burchak uchun trig Ramkalarni kichikdan kattaga tartiblang. by Kurs Math 1 Berilgan ifodalarni (30° va 60° burchaklarda) son qiymatlari bo‘yicha kichikdan kattaga tartiblang. cos(60°) cos(30°) sin(30°) sin(60°) tan(30°)