Math, asked by pradeepvaikunte, 9 months ago

find the equation of line perpendicular to line x+y+20=0

Answers

Answered by mmanpreetkaur67
1

Answer:

x + y + 20 = 0

y= -x -20

according to equation: y=mx+c,

m = -1 and c= -20

line perpendicular to given line = -1/m

=-1/-1 = 1

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