asked 14.2k views
1 vote
Dans chaque cas, calculer l'angle ABC d'un triangle ABC rectangle en A :

1° ACB = 54º.
2 ACB = BAC ÷ 3.​

asked
User Exebook
by
8.9k points

1 Answer

4 votes

Answer:

is that in Spanish or some thing

Explanation:

answered
User Christian Weiss
by
8.1k points
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