Determine the value of cot 36 degrees

Answer:
option D
Step-by-step explanation:
cot(36°)
Cot can be written as [tex]\frac{1}{tan}[/tex]
So cot(36)= [tex]\frac{1}{tan(36)}[/tex]
Tan is positive in first and third quadrant
[tex]\frac{1}{tan(36)}[/tex] gives us positive value because 36 degree is in first quadrant.
Use calculator to find the value of [tex]\frac{1}{tan(36)}[/tex]
[tex]\frac{1}{tan(36)}[/tex]= 1.37638192
option D