Средняя линия трапеции равна 7 см, а большее основание 10 см. Найдите мень- шее основание трапеции
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3 weeks ago 00:21:42 0
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7 months ago 01:33:14 9
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7 months ago 02:31:18 0
7 months ago 00:08:22 9
7 months ago 00:13:23 0
