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Rainbow [258]
3 years ago
15

How do you know if two line segments are perpendicular?

Mathematics
2 answers:
alexgriva [62]3 years ago
7 0

Their slopes are negative reciprocals

Brut [27]3 years ago
5 0
Perpendicular lines, when intersecting, will always create a right angle at the intersection point. A right angle is an angle that is exactly 90 degrees.
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tia_tia [17]
3,200,00 converted to scientific notation is 3.2 x 106
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Jeremiah received $65 for his birthday and used part of it to buy 3 video games. The games cost the same amount, and he had $14
hram777 [196]

Jeremiah got $65 on birthday and spent some money on 3 video games and was left with $14.

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The cost of each video game is same

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Also he is left with $14 after paying for three games.

Hence

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