Answer:
Step-by-step explanation:
Ratio of Cos C using the trigonometric ratios formula, would be:
Adjacent = BC = 40
Hypotenuse = AC = 41
Plug in the values
Answer:
c is incroccet aand other are correct
The idea is to combine like terms and simplify
I hope that
helps!
Answer is 3 and 5
trial and error
I got 6.3 not sure if Im right