Question

11)
16x - 6
13)
105°
x + 112

Explanation:

Step1: Use the property of parallel lines and transversal

When two parallel lines are cut by a transversal, the consecutive interior angles are supplementary. So, \(105+(x + 112)=180\).

Step2: Simplify the equation

$$
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$$

Step3: Solve for \(x\)

Subtract 217 from both sides of the equation: \(x=180 - 217=- 37\).

Answer:

\(x=-37\)