Line C and D are perpendicular. If the slope of a line c is -4, what is the slope of line D?
2 answers:
Answer:
is slope for line D
Step-by-step explanation:
<u>Step 1: Find the slope of the line D
</u>
<em>Flip the sign on Line C
</em>
-4 was previous
4 is new
<em>Convert to reciprocal
</em>
4 was previous
1/4 is new
Answer: is slope for line D
Answer:
1/4
Step-by-step explanation:
The slope of a line is the steepness of a line.
The slope of a perpendicular line is always the negative reciprocal of the slope of the line it is perpendicular with.
Since line C has a slope of -4, the negative reciprocal of that is 1/4.
Reciprocals are two numbers that multiply together to get 1.
For example, -1/4*-4/1=1
Therefore the negative recipricol is 1/4
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Answer:
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