In quadrilateral ABDC, AB ∥ CD. Which additional piece of information is needed to determine that ABDC is a parallelogram?
Answers
Answered by
0
adjacent angles supplementary
or
both have same midpoint (framed in my own words)
opposite sides are equal
Answered by
1
If the side AB=CD along with AB||CD then ABCD is a parallelogram.
Hope it would help!
#Aj
Hope it would help!
#Aj
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