24a. Tracer un parallelogramme ABCD tel que
AB=4 cm; AD= 3 cm et BCD = 60°.
Quelle est la mesure de l'angle DAB

Merci pour votre aide

By: USER1918
27 Agustus 2025 mathematiques 5 minutes
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Question

Grade: Education Subject: mathematiques
24a. Tracer un parallelogramme ABCD tel que
AB=4 cm; AD= 3 cm et BCD = 60°.
Quelle est la mesure de l'angle DAB

Merci pour votre aide
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Answer (158)

Best Answer
(151)

Réponse :

les angles DAB et BCD étant opposés, ils sont égaux ! C'est une propriété du parallélogramme.

Ainsi, DAB = BCD

Answered on 27 Agustus 2025

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