Ex 5
Question
Solution
\(75^{°}=\frac{5\pi}{12}\text{ rad}\)
\(120^{°}=\frac{2\pi}{3}\text{ rad}\)
\(405^{°}=\frac{9\pi}{4}\text{ rad}\)
Exercices - Le cercle trigonométrique
\(75^{°}=\frac{5\pi}{12}\text{ rad}\)
\(120^{°}=\frac{2\pi}{3}\text{ rad}\)
\(405^{°}=\frac{9\pi}{4}\text{ rad}\)