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ABCD = paralelogram
AC intersectat cu BD ={O}
AC = 12 cm / diagonala
BD= 20 cm / diagonala
P∆AOB= 28cm
P∆BOC= 25cm
Pabcd=?​
Dau coroana!!!!


ABCD ParalelogramAC Intersectat Cu BD OAC 12 Cm DiagonalaBD 20 Cm Diagonala PAOB 28cm PBOC 25cmPabcdDau Coroana class=