Question

tabela da lei dos senos, cossenos e tangentes? gostaria de saber, por favor.

Answer 1

$-- \ \texttt{sen} \ \ \ \ \ \texttt{cos} \ \ \ \ \ \texttt{tg} \\ \\ 30^{\circ} \ \ \ \dfrac{1}{2} \ \ \ \ \ \ \dfrac{\sqrt{3}}{2} \ \ \ \ \ \dfrac{\sqrt{3}}{3}$
$\\ 45^{\circ} \ \ \dfrac{\sqrt{2}}{2} \ \ \ \ \ \dfrac{\sqrt{2}}{2} \ \ \ \ \ \ 1 \\ \\ 60^{\circ} \ \ \dfrac{\sqrt{3}}{2} \ \ \ \ \ \dfrac{1}{2} \ \ \ \ \ \ \sqrt{3} \\ \\ 90^{\circ} \ \ \ 1 \ \ \ \ \ \ \ \ 0 \ \ \ \ \ \ -$