Parallel Lines and Angle Measures (2)

In the app below, the two [b]bold lines are parallel[/b]. [br][br]Use the given info to write and solve an equation. Then, find the measures of all angles. When you enter a correct value (right side), this angle will appear in the diagram.
Note: LARGE POINTS are MOVEABLE.
Use this space to show your work and/or thought process.

Information: Parallel Lines and Angle Measures (2)