Trigonometria 1 Bachillerato _hot_ May 2026

Reciprocals:

[ \sin \alpha = \frac\textopposite\texthypotenuse,\quad \cos \alpha = \frac\textadjacent\texthypotenuse,\quad \tan \alpha = \frac\textopposite\textadjacent = \frac\sin\cos ] trigonometria 1 bachillerato

[ \tan \alpha = \frac\sin \alpha\cos \alpha ] \quad \cos \alpha = \frac\textadjacent\texthypotenuse