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Lemur [1.5K]
3 years ago
12

Which lines are perpendicular?

Mathematics
1 answer:
wel3 years ago
7 0
The slopes of the given lines are ...
   A) 1/2
   B) -1/2
   C) 2
   D) 1/2

Only one pair of these slopes has a product of -1. That is (-1/2)*(2) = -1.

The perpendicular lines are B and C.
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