3.5 Vertical, Exterior Angles, Angles Transversal

Front

What are Alternate Exterior Angles?

Back

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

Front

Identify the Remote Interior Angles to Angle A.

Back

The two angles that are inside the parallel lines and opposite to Angle A.

Front

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

Back

Corresponding angles are equal.

Front

What is the sum of the interior angles of a triangle?

Back

180 degrees.

Front

Define Transversal in geometry.

Back

A line that intersects two or more lines at different points.

Front

What are Vertical Angles?

Back

Angles that are opposite each other when two lines intersect; they are equal.

Front

If Angle A is 70 degrees, what is the measure of its corresponding angle?

Back

70 degrees.

Front

What is the relationship between interior angles on the same side of a transversal?

Back

They are supplementary, meaning they add up to 180 degrees.

Front

If Angle 1 and Angle 2 are alternate interior angles, what can be said about their measures?

Back

They are equal if the lines are parallel.

Front

What is the measure of an angle that is supplementary to a 140-degree angle?

Back

40 degrees.