Respuesta :

Answer:

[tex] Cos(C) = \frac{40}{41} [/tex]

Step-by-step explanation:

Ratio of Cos C using the trigonometric ratios formula, would be:

[tex] Cos(C) = \frac{adjacent}{hypotenuse} [/tex]

Adjacent = BC = 40

Hypotenuse = AC = 41

Plug in the values

[tex] Cos(C) = \frac{40}{41} [/tex]