Answer:
none of the lines are parallel or perpendicular to each other
Explanation:
which lines are parallel or perpendicular? line A:(-4,-1)(2,-2)line B:(-5,-3)(5,1) line C:(-2,-3)(2,-1)
in order to know which lines are parallel or perpendicular, we need to find the slopes of the lines given
Slope M = y2-y1/x2-x1
For line A;
Ma = -2+1/2+4
Ma = -1/6
Slope of line A is -1/6
For line B;
Mb = 1 -(-3)/5-(-5)
Mb = 1+3/5+5
Mb = 4/10
Mb = 2/5
The slope pf line B is 2/5
For line C;
Mc = -1-(-3)/2-(-2)
Mc = -1+3/2+2
Mc = 2/4
Mc = 1/2
Hence the slope of line C is 1/2
Since all the slopes are different , hence none of the lines are parallel or perpendicular