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Mathematical Education, 2020, Issue 1(93), Pages 36–45
(Mi mo693)
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Students and teachers of secondary school
On some properties and criterions of a parallelogram
Al. A. Privalovab a Moscow State Automobile and Road Technical University
b ГБОУ г. Москвы “Школа на Юго-Востоке имени Маршала В.И. Чуйкова”
Abstract:
Some properties of a parallelogram are considered and some conditions are established under which the properties become criterions. To be continued.
Keywords:
properties of a parallelogram, signs of a parallelogram.
Citation:
Al. A. Privalov, “On some properties and criterions of a parallelogram”, Math. Ed., 2020, no. 1(93), 36–45
Linking options:
https://www.mathnet.ru/eng/mo693 https://www.mathnet.ru/eng/mo/y2020/i1/p36
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