Unit Circle with Secant, Cosecant, and Cotangent (HSC SSCE Mathematics Advanced): Quizzes

$\sec \theta = \frac{1}{x}$

$\text{cosec } \theta = \frac{1}{y}$

$\theta = \frac{\pi}{2}$

$\theta = 0$

$2$

$2$

$\left(\frac{\sqrt{3}}{2}, \frac{1}{2}\right)$

$0$

$\sqrt{2}$

Cotangent