Trigonometry Examples

$90 °$

Step 1

The supplement of $90 °$ is the angle that when added to $90 °$ forms a straight angle ( $180 °$ ).

$180 ° - 90 °$

Step 2

Subtract $90$ from $180$ .

$90 °$

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