SOLUTION: Prove that in a parallelogram both pairs of opposite sides are congruent.
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Question 1109929
:
Prove that in a parallelogram both pairs of opposite sides are congruent.
Answer by
ikleyn(52810)
(
Show Source
):
You can
put this solution on YOUR website!
.
For the proof, see the lesson
-
Properties of the sides of a parallelogram
in this site.
Also, you have this free of charge online textbook on Geometry
GEOMETRY - YOUR ONLINE TEXTBOOK
in this site.
The referred lessons are the part of this textbook under the topic "
Properties of parallelograms
".
Save the link to this online textbook together with its description
Free of charge online textbook in GEOMETRY
https://www.algebra.com/algebra/homework/Triangles/GEOMETRY-your-online-textbook.lesson
to your archive and use it when it is needed.