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Please help asap i dont understand
what is the slope of a line perpendicular to line A

Please help asap i dont understand what is the slope of a line perpendicular to line-example-1

1 Answer

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The slope of line perpendicular to line A is -7/4 because the slope of line A is 4/7 and the slope of perpendicular line is opposite and reciprocal.
User Naveen Vignesh
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