No. Perpendicular lines for right angles. That is why they are called perpendicular.
If the lines are perpendicular, their slopes are negative reciprocals.If the lines are perpendicular, their slopes are negative reciprocals.If the lines are perpendicular, their slopes are negative reciprocals.If the lines are perpendicular, their slopes are negative reciprocals.
Non-perpendicular intersecting lines. There is no special name.
Perpendicular: No Parallel: Yes, two pairs.
Perpendicular lines are any two lines that intersect at a 90 degree angle.
No parallel lines but a right angle triangle has perpendicular lines.
Yes its sides are parallel and its diagonals are perpendicular
parellel lines mean they are to lines the same
Shapes are not parallel or perpendicular. Lines are.Every side of a rectangle is parallel to the side opposite it,and perpendicular to both of the sides next to it.
No. If the lines are parallel they will never meet or intersect at any point. If the lines are perpendicular they do intersect, but perpendicular lines are a special case of intersecting lines. Perpendicular lines are exactly 90 degrees from each other. Intersecting lines do not haveto be perpendicular... but perpendicular lines are always intersecting.
Yes, if it is an equiangular or equiangular and equilateral parallelogram (rectangle or square).
Latitude lines run from east to west, parallel to the equator. Longitudinal lines are perpendicular to latitude lines and run north to south.