Question

look at this diagram:
if (overleftrightarrow{qs}) and (overleftrightarrow{tv}) are parallel lines and (mangle vur = 70.2^{circ}), what is (mangle tuw?)

Explanation:

Step1: Use the property of vertical angles

Since \(\overleftrightarrow{QS}\parallel\overleftrightarrow{TV}\), and \(\angle VUR\) and \(\angle TUW\) are vertical angles.

Step2: Recall the property of vertical angles

Vertical angles are equal. Given \(m\angle VUR = 70.2^{\circ}\)

Answer:

\(70.2^{\circ}\)