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What does collinear mean. Y 2 y 1. Points Lines Planes Segments Rays Collinear Vs Coplanar A set of points with this property is said to be collinear sometimes spelled as colinear in greater generality the term has been used for aligned objects that is things being in a line or in a row. What d…

Any lines in space that do not intersect and are not parallel. In other words parallel lines must exist in two dimensions. Pairs Of Lines Examples Solutions Videos Two lines that both lie in the same plane must either cross each other or be parallel so skew lines can exist only in three or more…

When the two lines being crossed are parallel lines the consecutive interior angles add up to 180. To help you remember. Consecutive Interior Angles A Maths Dictionary For Kids Quick Consecutive interior angles are the pairs of angles that are between two lines and on the same side of the line …