Prove LMNO is a parallelogram

2 answers:

6 0

>both sides is congruent.
>an angle is supplementary to both of its cosecutive angles
>both pairs of opposite angles are congruent

HOPE THIS HELPS!!

Arturiano [62]3 years ago

3 0

LMNO is a parallelogram because it has all 4 sides parallel to each other.

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