Given l parallel to m, find the measures of each angle.

<PTU

It would help if you proofread your questions before you posted them. Inadequate data.

Since the lines l and m are parallel, the angle <PTU is corresponding to the alternate angle <UTV. Therefore, the measures of each angle are equal:

<PTU = <UTV

To find the measures of each angle when l is parallel to m, we need more information. Can you provide any additional details or angles that are given in the problem?