Предмет: Математика, автор: Аноним

вычислите периметор и плочать прямоуголника со сторонами 2 см и 4 см

Ответы

Автор ответа: F1nDeR
0
Периметр: (2+4)*2=12 см
Площадь: 2*4=8 см
Автор ответа: ZarinaKS
0
2*2+4*2=12
2*4=8 см 3
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