Trigonometry Examples

$120$

Step 1

The supplement of $120$ is the angle that when added to $120$ forms a straight angle ( $180 °$ ).

$180 ° - 120$

Step 2

Subtract $120$ from $180$ .

$60 °$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$