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When two coplanar lines have one common point?
It is their intersection.
Can two lines be coplanar?
yes, two lines can be coplanar.
What is the greatest number of intersection points five coplanar lines can have?
10
If two distinct coplanar lines are not parallel their intersection is a?
In Euclidian geometry it's a point. In non-Euclidean geometry all bets are off.
Do non coplanar lines intersect?
No. If two lines intersect, then they're definitely coplanar.
When two coplanar lines have one common point?
It is their intersection.
What is the intersection of two coplanar lines?
A point or, if the lines are also collinear, the line(s).
Can two lines be coplanar?
yes, two lines can be coplanar.
What is the greatest number of intersection points five coplanar lines can have?
10
Why can three coplanar lines have zero one two or three points of intersection?
If all three lines are parallel, there are zero points of intersection. If all three lines go through a point, there is one point of intersection. If two lines are parallel and the third one crosses them, there are two. If the three lines make a triangle, there are three points.
Are two lines that are not parallel coplanar and do not intersect?
are two lines that are not parallel, coplanar, and do not intersect
If two distinct coplanar lines are not parallel their intersection is a?
In Euclidian geometry it's a point. In non-Euclidean geometry all bets are off.
Do non coplanar lines intersect?
No. If two lines intersect, then they're definitely coplanar.
Are any two lines always coplanar?
No, not always. Skew lines are never coplanar, but parallel lines are.
What are two coplanar lines that never intersect called?
Two coplanar lines that never intersect are called called parallel lines.
Are any two pairs of perpendicular lines coplanar?
Two lines that are perpendicular to the same plane are coplanar. This means that they lay on the same plane.
Two coplanar lines that do not intersect?
parallel lines
