Parallel Lines Cut by Transversal (Solve)

Front

What are parallel lines?

Back

Lines in a plane that never meet and are always the same distance apart.

Front

What is a transversal?

Back

A line that intersects two or more lines at different points.

Front

Define corresponding angles.

Back

Angles that are in the same position on two parallel lines cut by a transversal.

Front

What are alternate interior angles?

Back

Angles that are on opposite sides of the transversal and inside the two lines.

Front

What are same-side interior angles?

Back

Angles that are on the same side of the transversal and inside the two lines.

Front

What are alternate exterior angles?

Back

Angles that are on opposite sides of the transversal and outside the two lines.

Front

If two parallel lines are cut by a transversal, what can be said about corresponding angles?

Back

They are equal.

Front

If two parallel lines are cut by a transversal, what can be said about same-side interior angles?

Back

They are supplementary (add up to 180 degrees).

Front

If angle 1 is 124 degrees, what is the measure of angle 5 if they are corresponding angles?

Back

Angle 5 is also 124 degrees.

Front

If angle 3 is 56 degrees, what is the measure of angle 6 if they are alternate interior angles?

Back

Angle 6 is also 56 degrees.