Question

question find the measure of the missing angle.

Explanation:

Step1: Recall angle - sum property

The sum of adjacent angles on a straight - line is 180°.

Step2: Set up the equation

We know that \(124^{\circ}+x = 180^{\circ}\).

Step3: Solve for \(x\)

Subtract 124° from both sides of the equation: \(x=180^{\circ}- 124^{\circ}\).
\(x = 56^{\circ}\)

Answer:

\(56^{\circ}\)