Деление отрезка на 2,4,8 равных частей с помощью циркуля и линейки
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4 months ago 01:05:32 42
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9 years ago 00:01:18 12
2 years ago 00:37:47 1
9 years ago 00:05:38 89
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3 years ago 00:02:05 5
2 years ago 00:04:50 1
1 year ago 00:02:45 7
2 years ago 00:10:50 6
4 years ago 00:14:38 33
1 year ago 01:01:21 57
2 years ago 00:28:32 52
8 years ago 00:03:31 3
4 years ago 00:04:40 210
1 year ago 00:04:40 1
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6 years ago 00:08:50 1
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4 years ago 00:04:55 19
9 years ago 00:03:09 79
3 years ago 00:04:41 2
