Mathematics, 28.05.2020 05:01 elianagilbert3p3hh63
In a quadrilateral ABCD where AB║DC point O is the intersection of its diagonals, ∠A and ∠B are supplementary. Point M∈BC and point K∈AD , so that O∈MK. Prove that
MO≅KO.
Answers: 3
A and B implies, that ABCD is a parallelogram. So, there diagonals AC and BD were intersecting. 
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In a quadrilateral ABCD where AB║DC point O is the intersection of its diagonals, ∠A and ∠B are supp...
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