Ask your own question, for FREE!
Mathematics 21 Online
OpenStudy (anonymous):

Which undefined terms are needed to define parallel lines?

Parth (parthkohli):

Well, the slope must be equal?

Parth (parthkohli):

Or actually.. the lines must not intersect each other at any given point when extended.

Parth (parthkohli):

The undefined terms here are: Lines. Intersecting points.

OpenStudy (anonymous):

parallel lines are coplanar lines who dont intersect.

OpenStudy (anonymous):

Only thing needed to define two lines in a plane as parallel is that ... that the distance between the lines shouldn't change at any moment...

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!