3 years ago

The slopes of perpendicular lines _____.

Mathematics

2 answers:

Annette [7]3 years ago

8 0

The answer is c.
their product is equal to -1

HACTEHA [7]3 years ago

7 0

Hey there

The slopes of perpendicular lines are negative reciprocals. Perpendicular lines have slopes that are negative reciprocals of each other.

= (C)

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You can proceed as follows:

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Observe the image below.

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