Question

what is the value of s? 30° 80°

Explanation:

Step1: Analyze the relationship between angles

We know that the larger angle (80°) is composed of the smaller angle (30°) and the angle \(s\). So, we can use the formula \(s + 30^{\circ}=80^{\circ}\).

Step2: Solve for \(s\)

Subtract 30° from both sides of the equation: \(s=80^{\circ}- 30^{\circ}\).

Answer:

\(50\)