A) Rectangle
B) Square
C) Rhombus
D) None of these
Correct Answer: A
Solution :
Let the points be \[A(1,1),\,B(-1,5),\,C(7,9)\]and \[D(9,5)\] Now, by using distance formula, we get Hence, AB = CD and BC = DA and AC = BD \[\therefore \] ABCD forms a rectangle.You need to login to perform this action.
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