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For each quadrilateral ABCD, determine what type of quadrilateral it is.

1. A(-6,-5) B(-4,-4) C(0,-1) D(-5, -2)

2.A(-5,2) B(-3,-6) C(2,2) D(-1,6)

3.A(5,9) B(9,6) C(7,2) D(3,4)