Doua unghiuri egale.

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Virgil Nicula
Euler
Posts: 622
Joined: Fri Sep 28, 2007 11:23 pm

Doua unghiuri egale.

Post by Virgil Nicula »

Fie un triunghi \( A \)-isoscel \( ABC \) si punctele \( M\in BC \) , \( N\in (AC) \) , \( P\in (AB) \)

astfel incat \( AN = BP \) si \( MN = MP \) . Sa se arate ca \( \triangle\ MNP\ \sim\ \triangle\ ABC \) .
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