Parallel Lines & Transversals

Front

What are Vertical Angles?

Back

Vertical angles are the angles opposite each other when two lines intersect. They are always equal.

Tags

CCSS.7.G.B.5

Front

What are Corresponding Angles?

Back

Corresponding angles are the angles that are in the same position at each intersection where a straight line crosses two others. They are equal when the lines are parallel.

Tags

CCSS.8.G.A.5

Front

What are Same Side (Consecutive) Interior Angles?

Back

Same side interior angles are the pairs of angles on the same side of the transversal and inside the two lines. They are supplementary when the lines are parallel.

Tags

CCSS.8.G.A.5

Front

What are Alternate Interior Angles?

Back

Alternate interior angles are the pairs of angles that are on opposite sides of the transversal and inside the two lines. They are equal when the lines are parallel.

Tags

CCSS.8.G.A.5

Front

What are Alternate Exterior Angles?

Back

Alternate exterior angles are the pairs of angles that are on opposite sides of the transversal and outside the two lines. They are equal when the lines are parallel.

Tags

CCSS.8.G.A.5

Front

What is the relationship between angle 10 and angle 13?

Back

Vertical Angles.

Tags

CCSS.7.G.B.5

Front

What is the relationship between angle 10 and angle 11?

Back

Same Side (Consecutive) Interior Angles.

Tags

CCSS.8.G.A.5

Front

What is the relationship between angle 1 and angle 8?

Back

Alternate Exterior Angles.

Tags

CCSS.8.G.A.5

Front

What is the relationship between angle 2 and angle 4?

Back

Corresponding Angles.

Tags

CCSS.8.G.A.5

Front

What is the relationship between angle 2 and angle 6?

Back

Corresponding Angles.

Tags

CCSS.8.G.A.5