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13 votes
F the gradient of a line is 3, what is the gradient of the line which is perpendicular to A

User Manoj Goel
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1 Answer

13 votes
13 votes

Answer:

-1/3

Explanation:

gradients of perpendicular lines= m1 × m2=-1

hence , 3 × m2 = -1

m2 -1/3

User Lenz
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