Question

if lines m and n are parallel in the illustration below. which of the following must be true about ∠t? a. m∠t = 200°−95° b. m∠t = 180°−95° c. m∠t = 95° d. m∠t = 90°

Explanation:

Step1: Recall parallel - line property

When two parallel lines are cut by a transversal, corresponding angles are equal.

Step2: Identify corresponding angles

Angle $\angle T$ and the $95^{\circ}$ angle are corresponding angles. So, $m\angle T=95^{\circ}$.

Answer:

C. $m\angle T = 95^{\circ}$