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Determine if AB and CD are parallel, perpendicular, or neither. A(-6,11), B(2,-1), C(-4,8). D(-1,10) Parallel Perpendicular Neither​
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Determine if AB and CD are parallel, perpendicular, or neither. A(-6,11), B(2,-1), C(-4,8). D(-1,10)

Parallel

Perpendicular

Neither​

User Keval Trivedi
by
5.1k points

1 Answer

5 votes

They are perpendicular

User PurityLake
by
4.3k points
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