Question

AJUDAAAA PFVRRR VALENDO PONTO, SÓ DE MARCA MAS PRECISA DO CALCULO TMB

Answer 1

a )

$Sena= \frac{CatetoOposto}{Hipotensa} = \frac{6}{10}=0,6$

b)

 $Sena= \frac{CatetoAdjacente}{Hipotensa} = \frac{8}{10}=0,8$

c)

$Tga= \frac{sena}{cosa} = \frac{0,6}{0,8} = \frac{6}{8}= \frac{3}{4}$

d)

$Senc= \frac{CatetoOposto}{Hipotenusa}=\frac{8}{10}=0,8$

e)

$Cosc= \frac{CatetoAdjacente}{Hipotenusa}=\frac{6}{10}=0,6$

f)

$Tgc= \frac{Senc}{Cosc} = \frac{0,8}{0,6}= \frac{8}{6} = \frac{4}{3}$