Question

what is the value of q? 117.9° your answer: 62.1°

Explanation:

Step1: Recall angle - sum property

Adjacent angles on a straight - line sum to 180°.

Step2: Set up the equation

Let the given angle be 117.9°. We have 117.9°+q = 180°.

Step3: Solve for q

q=180° - 117.9° = 62.1°.

Answer:

62.1