Provided the two lines are constantly the same space apart, then they can be classed as being parallel, no matter how twisted the two lines are.
Two vertical lines, next to each other.
Two non-parallel lines in space that do not intersect are called skew lines. The skew line symbol is a short horizontal bar above the two identifying letters.
They can be, but not necessarily. If two lines in the same plane never intersect, they are parallel. Though, two lines can exist in the same plane without being parallel. Ie, two lines that intersect at a 90 degree angle are perpendicular. Most lines in a plane aren't parallel.
A transversal is a line that intersects two or more other lines. If the corresponding angles are congruent then the two lines being intersected are parallel and vice verso.
Two lines that are not parallel are perpendicular. The symbol is +.
Two lines are parallel when they are perfectly straight, side by side. Train tracks for example. The symbol for parallel is: (I.E. AB)
Provided the two lines are constantly the same space apart, then they can be classed as being parallel, no matter how twisted the two lines are.
definition:Parallel line are two straight lines that never meet.
Two vertical lines, next to each other.
Two non-parallel lines in space that do not intersect are called skew lines. The skew line symbol is a short horizontal bar above the two identifying letters.
When two lines are parallel, then they do not intersect.
it means the norm, or the length of something is zero.
The two wavy lines symbolizes that the shapes are congruent. This means that they are the same size as each other.
They can be, but not necessarily. If two lines in the same plane never intersect, they are parallel. Though, two lines can exist in the same plane without being parallel. Ie, two lines that intersect at a 90 degree angle are perpendicular. Most lines in a plane aren't parallel.
HTE SYMBOL IS TWO LINES (PARALELL) RIGHT NEXT TO EACHOTHER i belive it is / ???? (might be wrong i am in only grade 7 =( ) sorry if that dosent help. Two vertical parallel lines. Looks like an equals sign tipped upright.
The symbol is two parallel, vertical lines. I don't believe that it is directly related to the equal symbol; although it is possible that the vertical position was chosen precisely to avoid confusion.