NO they can't
the definition of intersecting lines is: two lines that meet and cross at the same at the same place
No.
Yes. "+"
perpendicular lines are similar to intersecting lines because that's what they are. Intersecting lines are two lines that cross each other. Perpendicular lines are the same, two lines crossing each other, just with a more specific rule to have right angles.
NO they can't
the definition of intersecting lines is: two lines that meet and cross at the same at the same place
No.
Two or more lines containing the same point are intersecting.
Yes. "+"
perpendicular lines are similar to intersecting lines because that's what they are. Intersecting lines are two lines that cross each other. Perpendicular lines are the same, two lines crossing each other, just with a more specific rule to have right angles.
Two lines in two intersecting planes can be parallel, intersecting, or skew.
draw two intersecting lines that are not perpendicular
two adjacent angles formed by two intersecting tines are
Two lines that are not parallel and do not intersect are skew. If the non-intersecting lines are in the same plane then they are parallel.
Intersecting lines are two lines that cross in a coordinate plane. So, yes, intersecting lines cross.
Yes, they can be two existing lines (not intersecting) and it can be parallel.