Mathematics, 24.11.2019 23:31 keigleyhannah30

Determine whether ab and cd are parallel, perpendicular, or neither. a (6,2) b(2,-2) c(-1,-4) d(5,2)

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Determine whether ab and cd are parallel, perpendicular, or neither. a (6,2) b(2,-2) c(-1,-4) d(5,2)...

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