Copy of Parallel and Perpendicular Extension problem

:نویسندهMichele Kubaitis, Kim Scott

Let A = (-3,-4) and B = (1,2). If C = (5,y) and D = (x,-3), find the locations of C and D so that a) Line AB is parallel to line CD and b) Line AB is perpendicular to line CD.

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ویژگی‌های آماری
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حساب دیفرانسیل و انتگرال
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