The horizontal line is the x axis and the vertical line is the y axis with both axes being perpendicular to each other and meeting at the point of origin at (0, 0) on the Cartesian plane.
Coordinate planes
They are the x and y axes on the Cartesian plane that intersect each at right angles at the point of origin which is (0, 0)
These lines are perpendicular: _|
Lines that aren't perpendicular
perpendicular.
Coordinate planes
They are the x and y axes on the Cartesian plane that intersect each at right angles at the point of origin which is (0, 0)
Well, they are used for graphing information on graphs and are used on maps.
= parallel + perpendicular As such no, perpendicular lines do not naturally have parallel lines. However...connect the lines in the symbols below. ++ ++ And you'll have 4 perpendicular lines, and 4 parallel lines.
Perpendicular lines intersect.
These lines are perpendicular: _|
Lines that aren't perpendicular
perpendicular.
PERPENDICULAR
Lines that intersect at 90 degrees are perpendicular lines
A rhombus has parallel lines but no perpendicular lines.
I believe they do, and they have 2 perpendicular lines.