Master Labeling angles given parallel lines and a transversal

The video tutorial explains how to label different types of angle relationships when two lines are intersected by a transversal. It covers six basic relationships: consecutive interior, alternate interior, alternate exterior, corresponding angles, vertical angles, and linear pairs. Each type is defined and examples are provided to illustrate their properties and positions relative to the transversal.

What are consecutive interior angles?

• Angles on opposite sides of the transversal and inside the two lines

• Angles on opposite sides of the transversal and outside the two lines

• Angles on the same side of the transversal and outside the two lines

• Angles on the same side of the transversal and inside the two lines

How are alternate interior angles positioned?

• On the same side of the transversal and outside the two lines

• On the same side of the transversal and inside the two lines

• On opposite sides of the transversal and inside the two lines

• On opposite sides of the transversal and outside the two lines

Which of the following describes alternate exterior angles?

• Angles on opposite sides of the transversal and outside the two lines

• Angles on the same side of the transversal and inside the two lines

• Angles on opposite sides of the transversal and inside the two lines

• Angles on the same side of the transversal and outside the two lines

What are corresponding angles?

• Angles that add up to 180 degrees

• Angles directly across from each other at an intersection

• Angles in the same position at each intersection of the transversal

• Angles on the same side of the transversal and inside the two lines

What defines vertical angles?

• Angles that are directly across from each other at an intersection

• Angles that are adjacent and add up to 180 degrees

• Angles on opposite sides of the transversal and outside the two lines

• Angles on the same side of the transversal and inside the two lines

Which statement is true about linear pairs?

• They are adjacent angles that add up to 90 degrees

• They are angles on opposite sides of the transversal

• They are angles that are directly across from each other

• They are adjacent angles that add up to 180 degrees

What is a characteristic of a linear pair?

• They share a vertex but not a side

• They are on opposite sides of the transversal

• They are in the same position at each intersection

• They form a straight line