creative_1993_2_055_060_001

O caracterizare in planul complex a triunghiurilor asemenea


Nicolae Mușuroia


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creative_1993_2_055_060

In this article a few problems concerning similar triangles are solved using complex numbers:
∆ABC~∆A´B´C´ ⇔a´(b-c)+b´(c-a)+c´(a-b)=0
where small letters are affixes of the corespondent vertex of the triangle.

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Author(s)

Mușuroia , Nicolae