Предмет: Математика, автор: DenJeys

Найдите сумму площадей граней прямоугольного параллелепипеда, высота которого равна 8 см, а ширина – на 2 см больше высоты и в 5 раз меньше длины.

Ответы

Автор ответа: ОоАлИнКаОо

0

1)8+2=10
2)8+5=13
3)10+13+8=31
4)31•6=186

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