Angle Pair Relationships

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 Exterior Angles?

Back

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

Front

What are Linear Angles?

Back

Angles that are adjacent and form a straight line, summing up to 180 degrees.

Front

What are Corresponding Angles?

Back

Angles that are in the same position on two parallel lines in relation to the transversal.

Front

What are Same Side Interior Angles?

Back

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

Front

How do you identify Alternate Exterior Angles?

Back

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

Front

What is the relationship between Corresponding Angles when lines are parallel?

Back

Corresponding angles are equal when the lines are parallel.

Front

What is the relationship between Alternate Interior Angles when lines are parallel?

Back

Alternate interior angles are equal when the lines are parallel.

Front

What is the relationship between Same Side Interior Angles when lines are parallel?

Back

Same side interior angles are supplementary (sum to 180 degrees) when the lines are parallel.

Front

What is the relationship between Alternate Exterior Angles when lines are parallel?

Back

Alternate exterior angles are equal when the lines are parallel.