negative reciprocals of each other
no they don't have perpindicular lines
First of all, it is spelled perpindicular, not perpandiculer. Secondly, perpindicular lines are two lies that cross forming right angles, or 90 degree angles. For example, the two lines forming a plus sign are perpindicular.
They are lines that intersect at 90 degrees
lines and line segments
yes they can
none
They are lines that intersect one another at 90 degree angles.
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.
If you are asking what are perpindicular lines, they are two lines that cross to form right angles, or 90 degree angles. An example of this is a plus sign (+). The two lines forming the plus sign are perpindicular to each other.
Perpendicular lines are lines that intersect at a right angle (90 degrees).
negative reciprocal slopes ---> the lines are perpendicular equal slopes ---> the lines are parallel
Perpendicular lines intersect at right angles which is 90 degrees