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4;8 va rogggggggggggggggggggg​

48 Va Rogggggggggggggggggggg class=

Răspuns :

4. 60 m:6 m=10 (artari);

8. 804:3+a-127=437

268+a=437+127

a=564-268

a=296

Perimetrul =4•296=1184 (metri)

Sarma necesara=2•1184m=2368 m