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3: Half-Planos

Última actualización

30 oct 2022
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- 2.5: Ángulos verticales
- 3.1: Signo de un ángulo

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Este capítulo contiene largas pruebas de declaraciones intuitivamente evidentes. Está bien saltarlo, pero asegúrate de conocer las definiciones de ángulos positivos/negativos y que tu intuición esté de acuerdo con el Teorema 3.3.1, la Proposición 3.4.1, el Corolario 3.4.1, el Teorema 3.4.2 y el Teorema 3.5.1.

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