Trigonometry Examples

$(0, - 1)$

Step 1

To find the $\cot (θ)$ between the x-axis and the line between the points $(0, 0)$ and $(0, - 1)$ , draw the triangle between the three points $(0, 0)$ , $(0, 0)$ , and $(0, - 1)$ .

Opposite : $- 1$

Adjacent : $0$

Step 2

$\cot (θ) = \frac{Adjacent}{Opposite}$ therefore $\cot (θ) = \frac{0}{- 1}$ .

$\frac{0}{- 1}$

Step 3

Divide $0$ by $- 1$ .

$\cot (θ) = 0$