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stiks02 [169]
3 years ago
14

AB contains the points A(7, -11) and B (8, 17) Find the slope of a line perpendicular to AB.

Mathematics
1 answer:
lesya692 [45]3 years ago
6 0
The slope of the line containing the points is 28... we need the negative reciprocal of this for the slope of line perpendicular.. 

So the slope would be: choice B
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