Corresponding angles

Front

What are corresponding angles?

Back

Corresponding angles are pairs of angles that are in the same position on two parallel lines cut by a transversal. They are equal in measure.

Front

What is the relationship between alternate interior angles?

Back

Alternate interior angles are angles that lie between two parallel lines on opposite sides of a transversal. They are equal in measure.

Front

What are alternate exterior angles?

Back

Alternate exterior angles are angles that lie outside two parallel lines on opposite sides of a transversal. They are equal in measure.

Front

What are vertical angles?

Back

Vertical angles are the angles opposite each other when two lines intersect. They are equal in measure.

Front

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

Back

Corresponding angles are equal.

Front

If angle 1 = 47°, what is the measure of angle 2 if angle 1 and angle 2 are corresponding angles?

Back

Angle 2 = 47°.

Front

If angle 3 = 133°, what is the measure of angle 4 if angle 3 and angle 4 are alternate interior angles?

Back

Angle 4 = 133°.

Front

Find the value of x if angle 5 and angle 6 are corresponding angles and angle 5 = 118°.

Back

x = 118°.

Front

What is the sum of the measures of angles on a straight line?

Back

The sum of the measures of angles on a straight line is 180°.

Front

If angle 7 = 28°, what is the measure of angle 8 if angle 7 and angle 8 are vertical angles?

Back

Angle 8 = 28°.