Line segments that do not intersect are parallel lines
whatto line segments intersect but are not perpendicular
no yes of course. they can intersect infinite times when they coincide
If two chords intersect within a circle, the product of the two segments of one chord equals the product of the two segments of the other chord. In short, if two chords intersect in a circle, their length is equal.
Right Angle
point of concurrency... or point of intersection
well
When two line segments intersect, an angle is created. The degree of the angle depends on the positions of the two intersecting lines. The wider the space between the two intersecting lines, the larger number of degrees the angle encompasses.
intersecting lines Anthony J. Suero
make an angle (or 4 angles).
Two or more lines that do not intersect and are not parallel.
If they intersect at right angles which is 90 degrees then they are perpendicular lines.
two diagonal lines that aren't touching