PS2 Angle Relationships with Transversal

Front

What are Same Side Interior Angles?

Back

Same Side Interior Angles are pairs of angles that lie on the same side of the transversal and between the two lines. They are supplementary, meaning their measures add up to 180 degrees.

Front

What are Alternate Interior Angles?

Back

Alternate Interior Angles are pairs of angles that lie on opposite sides of the transversal and between the two lines. They are equal in measure when the lines are parallel.

Front

What are Alternate Exterior Angles?

Back

Alternate Exterior Angles are pairs of angles that lie on opposite sides of the transversal and outside the two lines. They are equal in measure when the lines are parallel.

Front

What are Corresponding Angles?

Back

Corresponding Angles are pairs of angles that lie on the same side of the transversal and in corresponding positions relative to the two lines. They are equal in measure when the lines are parallel.

Front

What are Vertical Angles?

Back

Vertical Angles are pairs of angles that are opposite each other when two lines intersect. They are equal in measure.

Front

If Angle 1 and Angle 5 are Corresponding Angles, what can be said about their measures?

Back

If Angle 1 and Angle 5 are Corresponding Angles, then their measures are equal.

Front

If Angle 6 and Angle 7 are Vertical Angles, what can be said about their measures?

Back

If Angle 6 and Angle 7 are Vertical Angles, then their measures are equal.

Front

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

Back

When the lines are parallel, Same Side Interior Angles are supplementary, meaning their measures add up to 180 degrees.

Front

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

Back

When the lines are parallel, Alternate Interior Angles are equal in measure.

Front

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

Back

When the lines are parallel, Alternate Exterior Angles are equal in measure.