y=2x
y=x-2
y=3x+4
Line k: (4, 2), (-4, 4)slope mk = (4 - 2)/(-4 - 4) = 2/-8 = - 1/4Line h: (-8, 1), (8, -3)slope mh = (-3 - 1)/(8 - -8) = -4/16 = - 1/4Since both lines have equal slopes, - 1/4, the lines are parallel.
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.
parrell
Transversal lines cut through or touch parallel lines as for example support sleepers on a rail track or transversal supports on a gate
If you have two lines that have negative recipricals (1 and -1 for example), the lines are perpendicular.
The word comma has two syllables. If you are dividing it to break across lines, it is divided between the double letters: com-ma.
The slope of parallel lines are the same, but the slope of perpendicular lines are negative reciprocals of each other.
There is a comma in between the words "lines" and "she" I hope this helped.
I believe they have Negative Slopes as stated by my Geometry Book. "Perpendicular Lines Have Slopes Which Are Negative ___"
There are many examples of lines in geometry and some of them are:- Parallel lines never intersect and are equal distance from each other Perpendicular lines intersect with each other at right angles Lines that cross each other form vertical opposite equal angles Line segment has end points Number line contains negative, 0 and positive values Diagonal lines are found within polygons
These lines are perpendicular: _|
negative reciprocal slopes ---> the lines are perpendicular equal slopes ---> the lines are parallel