Respuesta :
Answer: second option, pi divided by two + 360°; pi divided by two - 360°
Because when you add 360 ° to or subtract 360° from an angle you are returning to the same initial point.
Because when you add 360 ° to or subtract 360° from an angle you are returning to the same initial point.
Answer:
Step-by-step explanation:
Alright, lets get started.
The given angle is [tex]\frac{\pi }{2}[/tex]
The positive co-terminal angle can be found by adding 2[tex]\pi [/tex]
The negative co-terminal angle can be found by subtracting 2[tex]\pi[/tex]
The positive co-terminal : [tex]\frac{\pi}{2}+2\pi[/tex]
The positive co-terminal : [tex]\frac{5\pi }{2}[/tex]
The negative co-terminal : [tex]\frac{\pi }{2}-2\pi[/tex]
The negative co-terminal : [tex]\frac{-3\pi }{2}[/tex]
So, the answer is [tex]\frac{5\pi }{2}[/tex] and [tex]\frac{-3\pi }{2}[/tex] : Answer
Hope it will help :)