Respuesta:
284°
Explicación paso a paso:
[tex]m=\frac{y__B-yA}{xB-xA}\\\\m=\frac{7-(-5)}{-2-1}\\\\m=\frac{7+5}{-3} \\\\m=-\frac{12}{3}\\\\m=-4\\tg\alpha =-4\implies \alpha =arctg(-4)\\\\\alpha =-76\°\\\\\alpha=284\°[/tex]
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Respuesta:
284°
Explicación paso a paso:
[tex]m=\frac{y__B-yA}{xB-xA}\\\\m=\frac{7-(-5)}{-2-1}\\\\m=\frac{7+5}{-3} \\\\m=-\frac{12}{3}\\\\m=-4\\tg\alpha =-4\implies \alpha =arctg(-4)\\\\\alpha =-76\°\\\\\alpha=284\°[/tex]