# Trigonomeetriliste funktsioonide väärtused

Trigonomeetriliste funktsioonide väärtuste tabel:

x rad sin x cos x tan x
$$0^{\circ}$$ $$0$$ $$0$$ $$1$$ $$0$$
$$30^{\circ}$$ $$\frac{\pi}{6}$$ $$\frac{1}{2}$$ $$\frac{\sqrt{3}}{2}$$ $$\frac{\sqrt{3}}{3}$$
$$45^{\circ}$$ $$\frac{\pi}{4}$$ $$\frac{\sqrt{2}}{2}$$ $$\frac{\sqrt{2}}{2}$$ $$1$$
$$60^{\circ}$$ $$\frac{\pi}{3}$$ $$\frac{\sqrt{3}}{2}$$ $$\frac{1}{2}$$ $$\sqrt{3}$$
$$90^{\circ}$$ $$\frac{\pi}{2}$$ $$1$$ $$0$$ $$-$$
$$120^{\circ}$$ $$\frac{2\pi}{3}$$ $$\frac{\sqrt{3}}{2}$$ $$-\frac{1}{2}$$ $$-\sqrt{3}$$
$$135^{\circ}$$ $$\frac{3\pi}{4}$$ $$\frac{\sqrt{2}}{2}$$ $$-\frac{\sqrt{2}}{2}$$ $$-1$$
$$150^{\circ}$$ $$\frac{5\pi}{6}$$ $$\frac{1}{2}$$ $$-\frac{\sqrt{3}}{2}$$ $$-\frac{\sqrt{3}}{3}$$
$$180^{\circ}$$ $$\pi$$ $$0$$ $$-1$$ $$0$$
$$210^{\circ}$$ $$\frac{7\pi}{6}$$ $$-\frac{1}{2}$$ $$-\frac{\sqrt{3}}{2}$$ $$\frac{\sqrt{3}}{3}$$
$$225^{\circ}$$ $$\frac{5\pi}{4}$$ $$-\frac{\sqrt{2}}{2}$$ $$-\frac{\sqrt{2}}{2}$$ $$1$$
$$240^{\circ}$$ $$\frac{4\pi}{3}$$ -$$\frac{\sqrt{3}}{2}$$ -$$\frac{1}{2}$$ $$\sqrt{3}$$
$$270^{\circ}$$ $$\frac{3\pi}{2}$$ $$-1$$ $$0$$ $$-$$
$$300^{\circ}$$ $$\frac{5\pi}{3}$$ $$-\frac{\sqrt{3}}{2}$$ $$\frac{1}{2}$$ $$-\sqrt{3}$$
$$315^{\circ}$$ $$\frac{7\pi}{4}$$ $$-\frac{\sqrt{2}}{2}$$ $$\frac{\sqrt{2}}{2}$$ $$-1$$
$$330^{\circ}$$ $$\frac{11\pi}{6}$$ $$-\frac{1}{2}$$ $$\frac{\sqrt{3}}{3}$$ $$-\frac{\sqrt{3}}{3}$$
$$360^{\circ}$$ $$2\pi$$ $$0$$ $$1$$ $$0$$