Transversals

Front

What are corresponding angles?

Back

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

Tags

CCSS.8.G.A.5

Front

What are alternate interior angles?

Back

Angles that are on opposite sides of the transversal and inside the two lines. They are equal in measure.

Tags

CCSS.8.G.A.5

Front

What are parallel lines?

Back

Two lines that run in the same direction and never intersect.

Tags

CCSS.HSG.CO.A.1

Front

What are vertical angles?

Back

Angles that are opposite each other when two lines intersect. They are equal in measure.

Tags

CCSS.7.G.B.5

Front

What are alternate exterior angles?

Back

Angles that are on opposite sides of the transversal and outside the two lines. They are equal in measure.

Tags

CCSS.8.G.A.5

Front

What are consecutive interior angles?

Back

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

Tags

CCSS.8.G.A.5

Front

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

Back

They are equal.

Tags

CCSS.8.G.A.5

Front

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

Back

They are equal.

Tags

CCSS.8.G.A.5

Front

If two lines intersect, what can be said about the vertical angles?

Back

They are equal.

Tags

CCSS.7.G.B.5

Front

What is the relationship between consecutive interior angles when two parallel lines are cut by a transversal?

Back

They are supplementary.

Tags

CCSS.8.G.A.5