Geometry- Ch 3 Vocab

Front

What are lines called that are in the same plane and do not intersect?

Back

Parallel lines

Front

Which angles are in the same position on two different parallel lines cut by a transversal?

Back

Corresponding angles

Front

What are two angles called that are formed by two lines and a transversal, and are between the two lines on opposite sides of the transversal?

Back

Alternate interior angles

Front

What are coplanar lines called that do not intersect?

Back

Parallel lines

Front

What are planes called that do not intersect?

Back

Parallel planes

Front

What is the term for lines that intersect at a right angle?

Back

Perpendicular lines

Front

What do you call a line that intersects two or more lines at different points?

Back

Transversal line

Front

What are angles that are on the same side of the transversal and inside the two lines called?

Back

Consecutive interior angles

Front

What is the term for angles that are formed outside two parallel lines cut by a transversal and are on opposite sides of the transversal?

Back

Alternate exterior angles

Front

What do you call lines that are in different planes and do not intersect?

Back

Skew lines