Intersecting Lines
Non-perpendicular intersecting lines. There is no special name.
By definition, any lines/segments that are perpendicular to each other either do, or (in the case of non-intersecting segments) would, intersect each other at right angles. A right angle being a 90* angle. Therefore, perpendicular, intersecting line segments will form 4 90* angles.
When two lines intersect four angles are formed. Adjacent refers to angles that are next to each other so non adjacent refers to the ones opposite each other. They will have equal angles. Two adjacent angles in this situation will have a sum of 180 degrees.
Skew lines
Intersecting Lines
Non-perpendicular intersecting lines. There is no special name.
intersecting lines * * * * * Non-perpendicular intersecting lines. Or else the angles would be right angles.
intersecting lines * * * * * Non-perpendicular intersecting lines. Or else the angles would be right angles.
Non-perpendicular intersecting lines.
Lines that meet at any angle other than 90 degrees.
A shape with non intersecting lines is 100 percent a parallelogram
That's the only kind of parallel lines there are, non-intersecting!
Lines that aren't perpendicular
Upper-case (capital) A, K, M, N, V, W, X, Y, Z
In 2D geometry, that is the definition of parallel lines. Two non-intersecting lines are indeed parallel.
No.