PQB est un triangle. R est un point du segment [PQ] et K est le milieu du segment [PR]. La droite (JK) coupe la droite (PB) en I. Démontrer que la droite (QI) est la médiane issue de Q du triangle PQB.

Question

Grade: Education Subject: mathematiques

Asked by: USER8981

201 Viewed 201 Answers

Answer (201)

USER3513

Best Answer

(160)

la médiane issue d'un sommet coupe le segment opposés en sont milieux mais n'est pas perpendiculaire à celu-ci.

en esperant t'avoir aidez

Answered on 26 Agustus 2025

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PQB est un triangle. R est un point du segment [PQ] et K est le milieu du segment [PR]. La droite (JK) coupe la droite (PB) en I. Démontrer que la droite (QI) est la médiane issue de Q du triangle PQB.

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Answer (201)

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