Предмет: Математика, автор: gulsumdusekenova

Вы Значение разности 7. Измерь длину сторон многоугольников. Найди их периметр​

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Автор ответа: kravezolga300
1

Периметр - это сумма длин всех

сторон;

1 многоугольник:

P = 3 + 1 +2 + 1 = 7 см - периметр

многоугольника;

2 многоугольник:

P = 1 + 1 + 1 + 1 + 1 + 1 = 6 см - периметр

многоугольника;

3 многоугольник:

P = 2 + 2 + 1 + 2 + 1 = 8 см - периме

вроде так

gulsumdusekenova: спс
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