Kason Murray

2022-12-21

If two lines are perpendicular, then the product of their slope is _____.

A)0

B)1

C)-1

D)infinite

A)0

B)1

C)-1

D)infinite

bagosiwp2

Beginner2022-12-22Added 16 answers

The right answer is C -1

Only when the product of two non-vertical lines' slopes equals -1 are they considered to be perpendicular.

Only when the product of two non-vertical lines' slopes equals -1 are they considered to be perpendicular.

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?

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