\( \mathrm{ABCD} \) is a rectangle formed by the points \( \mathrm{A}(-1,-1), \mathrm{B}(-1,4), ... VIDEO
\( \mathrm{ABCD} \) is a rectangle formed by the points \( \mathrm{A}(-1,-1), \mathrm{B}(-1,4), \mathrm{C}(5,4) \) and \( \mathrm{D}(5,-1) \). P. Q. \( \mathrm{R} \) and \( \mathrm{S} \) are the mid-points of \( \mathrm{AB}, \mathrm{BC}, \mathrm{CD} \) and \( \mathrm{DA} \) respectively. Is the quadrilateral PQRS a square? a rectangle? or a rhombus? Justify your answer.https://bit.ly/YTAI_PWAP https://www.pw.live
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