Vichisli perimetr i ploshad pryamougolnika so storonoe 6dm i 4dm ikvadrata so storonoe 5dm sravni perimetri etih figur asatem

Question

Математика: Vichisli perimetr i ploshad pryamougolnika so storonoe 6dm i 4dm ikvadrata so storonoe 5dm sravni perimetri etih figur asatem ih ploshadi

Runalbert · Answer

Прямоугольник:S=6*4=24дмP=2(6+4)=20дмквадрат:S= 5*5=25дмP=2(5+5)=20дмПериметры равны ...

Vichisli perimetr i ploshad pryamougolnika so storonoe 6dm i 4dm ikvadrata so storonoe 5dm sravni perimetri etih figur asatem ih ploshadi