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What else can I help you with?
If two lines lie in the same plane and have more than one point in common they must be?
Identical.
What are three or more lines that intersect at a common point called?
concurrent lines
What do parallel lines have?
No point in common. That is correct. More common explanation is that even if you extend the lines in either direction, they would not touch (i.e. have a common point.)
Can a pair of lines be both parallel and skew?
No. Parallel has a specific meaning. For lines to be parallel, they have to lie in a common plane, but not touch each other. If they are skew, they still don't touch each other, but they now do not lie in a common plane. More specifically, skew lines, by definition, are not co-planar.
What do you call two or more points that lie on the same plane?
Points on the same plane are coplanar lines.
If two lines lie in the same plane and have more than one point in common?
yeah
If two lines lie in the same plane and have more than one point in common they must be?
Identical.
If two lines lie in the same plane and have more than one point in common they must be parallel or intersecting?
Two straight lines in the same plane can't possibly have more than one point in common, unless they are both the same line. If they're parallel, they have no common points. If they're not parallel, then have exactly one common point. If they're the same line, then every point on one line is also on the other one.
What is the name of two or more lines meeting at some common point?
Two or more lines meeting at a common point are called intersecting lines.
What is if two lines lies in the same plane and have more then one point in common?
They must be the same identical line, otherwise it's impossible.
When two or more lines intersect at a point they are said to be?
Theorem: If two lines intersect, then exactly one plane contains both lines. So, when two or more lines intersect at one point, they lie exactly in the same plane. When two or more lines intersect at one point, their point of intersection satisfies all equations of those lines. In other words, the equations of these lines have the same solution, which is the point of intersection.
Three or more lines that intersect at a common point?
its the point of concurrency
What are three or more lines that intersect at a common point called?
concurrent lines
What do parallel lines have?
No point in common. That is correct. More common explanation is that even if you extend the lines in either direction, they would not touch (i.e. have a common point.)
Two lines intersect in more than one point?
In Euclidean plane geometry two infinitely long straight lines intersect at only one point
Two or more lines moving towards or meeting at some common point?
Intersecting lines
Of two or more lines moving towards or meeting at some common point?
are convergent lines.
