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3 years ago

Help on parallel or perpendicular lines

Mathematics

2 answers:

Setler79 [48]3 years ago

5 0

Answer:

The answer is option C.

Hope this helps you

Vlada [557]3 years ago

5 0

Answer:

Step-by-step explanation:

find slope of the two lines:

(-6,5) , (-2,7)

m=y2-y1/x2-x1

m=7-5/-2-(-6)

m=2/4=1/2 for first line

second line : (4,2) , (6,6)

m=6-2/6-4

m=4/2=2

parallel lines have same slope, perpendicular has opposite reciprocal slope

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Answer:

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Step-by-step explanation:

The picture of the question in the attached figure

we know that

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2 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

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Answer:

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Step-by-step explanation:

we know that

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