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ip-ipotenuza
C1/C2=3/4 => C1=3C2 supra 4
C1la2 + C2la2 = ip la a 2
9 C2la2/16 + C la2 =1600
9 C2la2/16 + 16C2la2/16= 25600/16
C2la2=25600/25
C2 la2= 1024
C2= √1024
C2=32 cm
C1=3C2/4=
C1=3x32/4
C1=24 cm
Perimetrul=C1+C2+Ip=32+24+40=96 cm