Geometry 3.3~3.4

Front

What are Alternate Exterior Angles?

Back

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

Front

What are Alternate Interior Angles?

Back

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

Front

What are Corresponding Angles?

Back

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

If two lines are parallel, what can be said about the Alternate Interior Angles?

Back

They are equal.

Front

If two lines are parallel, what can be said about the Corresponding Angles?

Back

They are equal.

Front

If two lines are parallel, what can be said about the Alternate Exterior Angles?

Back

They are equal.

Front

If two lines are cut by a transversal and the Same-side Interior Angles are supplementary, what can be said about the lines?

Back

The lines are parallel.

Front

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

Back

The angles have specific relationships: Alternate Interior Angles are equal, Corresponding Angles are equal, and Same-side Interior Angles are supplementary.

Front

How do you find the value of x when given parallel lines and angles?

Back

Set up equations based on the relationships of the angles and solve for x.