TheRedHeadFern TheRedHeadFern

22-05-2017
Mathematics

contestada

Hi, can someone explain the parallelogram angle theorem? I'm having trouble understanding this

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marcellj101 marcellj101

22-05-2017

Hello i think i could help!
So when looking at it if the quadrilateral has 2 pairs of opposite sides that are congruent (Same) Then its a parallelogram !
Vise versa

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