Предмет: Математика, автор: ghost16051997a

a=6см б=?,на 4см меньше S=?

Ответы

Автор ответа: baiironovskiy

а=6cm
b=6-4=2cm
S=6*2=12cm

Автор ответа: ostap2230

думаю что так:
6-4=2(см)-ширина
6*2=12(кв.см)-площадь
ответ:s=12 кв.см.

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