Question

look at this diagram: if $overleftrightarrow{su}$ and $overleftrightarrow{vx}$ are parallel lines and $mangle utw = 137^{circ}$, what is $mangle xwy? work it out not feeling ready yet? these can help

Explanation:

Step1: Identify corresponding angles

Since $\overleftrightarrow{SU}$ and $\overleftrightarrow{VX}$ are parallel lines, $\angle UTW$ and $\angle XWY$ are corresponding angles.

Step2: Apply property of corresponding angles

Corresponding angles formed by parallel lines and a transversal are congruent. So $m\angle XWY=m\angle UTW$.

Answer:

$137$