Parallel Lines and Transversals

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 Corresponding Angles?

Back

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

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 Consecutive Interior Angles?

Back

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

Front

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

Back

They are congruent.

Front

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

Back

They are congruent.

Front

If two angles are supplementary, what is the sum of their measures?

Back

180 degrees.

Front

If angle C and angle P are supplementary and angle C measures 145 degrees, what is the measure of angle P?

Back

35 degrees.

Front

If angle S and angle A are alternate exterior angles and angle S measures 100 degrees, what is the measure of angle A?

Back

80 degrees.

Front

Solve for x: 3x + 5 = 26.

Back

x = 7.