They're either parallel lines or skew lines.
-- An infinite number of different planes can intersect the same line. -- The same line can lie in an infinite number of different planes. -- An infinite number of different lines can intersect the same plane.
Skew lines are lines that lie on separate planes. and do not intercept parallel lines that are sometimes on the same plane, but don't intersect
skew lines
Parallel Lines - Skew lines are lines that do not intersect and do not lie in the same plane. If two lines lie in the same plane they they must either intersect or they are parallel.
They're either parallel lines or skew lines.
-- An infinite number of different planes can intersect the same line. -- The same line can lie in an infinite number of different planes. -- An infinite number of different lines can intersect the same plane.
Skew lines are lines that lie on separate planes. and do not intercept parallel lines that are sometimes on the same plane, but don't intersect
true * * * * * No, false. Any two straight lines that intersect define a plane in which both those lines lie.
skew lines
skew lines
Not necessarily. Points may lie in different planes.
Skew lines.
Skew lines in 3 dimensional geometry, do not lie in the same plane, and will not intersect. Think of an overpass 'crossing' a freeway. From an aerial view they appear to intersect, but one is above the other (in different planes). They do not touch each other.
Parallel lines. they never intersect and lie on the same plane.parallel lines
Parallel Lines - Skew lines are lines that do not intersect and do not lie in the same plane. If two lines lie in the same plane they they must either intersect or they are parallel.
Parallel lines. they never intersect and lie on the same plane.parallel lines