Answer:
x =34.56°
Step-by-step explanation:
adjacent/ hypotenuse =cosx
cosx = 14/17
x = [tex]cos^{-1}[/tex](14/17)
[tex]\\ \sf\longmapsto cosx=\dfrac{AB}{AC}[/tex]
[tex]\\ \sf\longmapsto cosx=\dfrac{14}{17}[/tex]
[tex]\\ \sf\longmapsto cosx=0.823[/tex]
[tex]\\ \sf\longmapsto x=cos^{-1}(0.823)[/tex]
[tex]\\ \sf\longmapsto x=34.6[/tex]
