tangens-kata-alpha-zaznaczonego-na-rysunku-jest-rowny-gdzie-p-38

$\displaystyle - \frac{8}{3}$\displaystyle - \frac{8}{3}

$\displaystyle \frac{8}{3}$\displaystyle \frac{8}{3}

$\displaystyle - \frac{3}{8}$\displaystyle - \frac{3}{8}

$\displaystyle \frac{3}{8}$\displaystyle \frac{3}{8}