Prove that the points \( (2,-1),(0,2),(2,3) \) and \( (4,0) \) are the coordinates of the vertic... VIDEO
Prove that the points \( (2,-1),(0,2),(2,3) \) and \( (4,0) \) are the coordinates of the vertices of a parallelogram and find the angle between its diagonals.https://bit.ly/YTAI_PWAP https://www.pw.live
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\[
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