Răspunsuri

2014-05-11T17:16:41+03:00
Notam a, b, c laturile triunghiului
a=24 cm
b=24*2/3=16 cm
c=24-12=12 cm
P=a+b+c=24+16+24=52 cm
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2014-05-11T18:35:15+03:00
24 * 2/3 = 16 cm a doua latura
24 - 12 = 12 cm a treia latura
24 + 16 + 12 = 52 cm perimetrul.
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