Answer:
The correct option is B) [tex]c=\frac{5}{\cos35^0}[/tex].
Step-by-step explanation:
Consider the provided information.
Angle A C B is 90 degrees and angle A B C is 35 degrees.
The required figure is shown below:
We need to find the value of c.
Use the trigonometric function: [tex]\cos\theta=\frac{Adjacent}{Hypotenuse}[/tex]
[tex]\cos35^0=\frac{5}{c}[/tex]
[tex]c=\frac{5}{\cos35^0}[/tex]
Hence, the correct option is B) [tex]c=\frac{5}{\cos35^0}[/tex].
