Răspunsuri

2014-08-28T18:19:42+03:00
L=L/2= 264/2= 132m

P=2l+2L= 2*132+2*264= 264+ 528= 792m
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2014-08-28T18:54:11+03:00
L = 264 m.
l = 264 : 2 = 132 m

 Perimetru_{dreptunghi} = (L • 2) + (l • 2) = (264 • 2) + (132 • 2) = 528 + 264 = 792 m.
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