Тригонометрия Примеры

$(1, 3)$

Step 1

To find the $\tan (θ)$ between the x-axis and the line between the points $(0, 0)$ and $(1, 3)$ , draw the triangle between the three points $(0, 0)$ , $(1, 0)$ , and $(1, 3)$ .

Opposite : $3$

Adjacent : $1$

Step 2

$\tan (θ) = \frac{Opposite}{Adjacent}$ therefore $\tan (θ) = \frac{3}{1}$ .

$\frac{3}{1}$

Step 3

Divide $3$ by $1$ .

$\tan (θ) = 3$

Введите СВОЮ задачу