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10-12-2020
Mathematics

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The slope of a line is -1/7. What is the slop of a line that it perpendicular to it

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mukeshnayk375 mukeshnayk375

10-12-2020

Answer:

ans: 7

solutions

m1= -1/7

m2 = ?

we know

for perpendicular

m1 × m2 = -1

-1/7 × m2 = -1

m2 = -1×(-7)

m2 = 7

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