Question

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How to prove the slopes of the perpendicular lines are resiprocal ???
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Please don't answer only to take the points...
I need the correct answer ​

Answer 1

Step-by-step explanation:

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• Perpendicular lines form right angles.

• If two lines are perpendicular, the slopes are negative reciprocals.

• (The product of the slopes = -1.) since their slopes of 0 have undefined reciprocals.

Answer 2

Step-by-step explanation:

pendicular lines form right angles. If two lines are perpendicular, the slopes are negative reciprocals. (The product of the slopes = -1.) since their slopes of 0 have undefined reciprocals.

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