Question

what is the value of q? 68° q

Explanation:

Step1: Recall angle - sum property

The two angles are adjacent and form a right - angle (90°).

Step2: Set up equation

Let the unknown angle be $q$. We know that $q + 68^{\circ}=90^{\circ}$.

Step3: Solve for $q$

$q=90^{\circ}-68^{\circ}$.
$q = 22^{\circ}$

Answer:

$22$