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Coplanar lines that don't intersect are parallel. Lines that are not parallel and do not intersect are skew lines.
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∙ 8y ago
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Which term describes lines that intersect at 90 degrees angles?
Perpendicular lines that that intersect at 90 degrees are right angles.
What does the term perpendicular lines mean?
Perpendicular lines are two lines that intersect to form four right angles.
What is the definition of the term skew lines?
Skew lines are a term for lines in geometry. They mean two lines that are not parallel, but do not intersect either. It is only possible in three dimensions and up.
Do parallel intersect?
no they are straight lines that never intersect, intersecting lines intersect.
Do skew lines always intersect?
Skew lines never intersect. If two lines intersect, then they are known as "intersecting lines", not skew lines.
If 2 lines dont intersect are they parallel?
yes
What is the term for two lines that intersect at a right angle?
The lines are perpendicular.
Which term describes lines that intersect at 90 degrees angles?
Perpendicular lines that that intersect at 90 degrees are right angles.
Lines that arent parallel and dont intersect?
Curve line?
What are two line that dont intersect and are not coplanar?
skew lines
What kind of lines don't lie in the same plane?
If they intersect they are refered to as skew lines and if the do not the term for this is that they are parallel lines.
What does the term perpendicular lines mean?
Perpendicular lines are two lines that intersect to form four right angles.
What is the definition of the term skew lines?
Skew lines are a term for lines in geometry. They mean two lines that are not parallel, but do not intersect either. It is only possible in three dimensions and up.
What is parallel planes?
Lines in the same plane that do not intersect Lines in the same plane that do not intersect Lines in the same plane that do not intersect Lines in the same plane that do not intersect
Do parallel intersect?
no they are straight lines that never intersect, intersecting lines intersect.
Do skew lines always intersect?
Skew lines never intersect. If two lines intersect, then they are known as "intersecting lines", not skew lines.
What is the term for two lines that intersect and form right angles?
Two lines that intersect and form 90-degree angles (right angles) are "perpendicular" to each other. You would call them "perpendicular lines."
