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Un dreptunghi si un patrat au acelasi perimetru.Stiind ca dimensiunilesunt 6cm si 4cm , afla latura patratului .Construieste cele doua figuri geometrice , respectand dimensiunile date sau aflate.ddddddddddddddddddddddaaaaaaaaaaaaaaaaaaaaaaauuuuuuuuuuuuu ccccccccooooooooooooorrrrrrrrrrrrrrrrrrraaaaaaaaaaaaaaaaaaannnnnnnnnnnnnnnnnaaaaaaaaaaaaa.

Răspuns :

P=(6+4)×2=20 20÷2=10 10÷2=5 Raspunsul este 5 o latura are 5 cm