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Mathematics, 14.04.2021 16:00 brittanyjacob8

5 ABCD is a rectangle of center I. 1°) Place the point L so that AIBL would be a parallelogram
Prove that AIBL is a rhombus.
2°) Place the point N so that DICN would be a parallelogram
Prove that (IN) is perpendicular to (DC).
3º) Prove that the points L, I and N are collinear.
D.
how can i prove perpendicularpl answeee​

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5 ABCD is a rectangle of center I. 1°) Place the point L so that AIBL would be a parallelogram
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