[tex]\\ \sf\longmapsto cos\Theta=\dfrac{Base}{Hypotenuse}[/tex]
[tex]\\ \sf\longmapsto cos67= \dfrac{27}{y}[/tex]
[tex]\\ \sf\longmapsto 0.39=\dfrac{27}{y}[/tex]
[tex]\\ \sf\longmapsto y=\dfrac{27}{0.39}[/tex]
[tex]\\ \sf\longmapsto y=69.2[/tex]
