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What is the slope of the line parallel to the line in part a above how do you know what is the relationship between lines that are parallel ?

What is the slope of the line. Perpendicular to the line in part a above how do you know what is the relationship between lines that are perpendicular

What is the slope of the line parallel to the line in part a above how do you know-example-1
User Tedra
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1 Answer

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Answer:

If lines are perpendicular, their slopes are the negative reciprocals

Explanation:

What is the slope of the line parallel to the line in part a above how do you know-example-1
User Robert Gomez
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