Answer:
The graph attached below is for r=2+ 2sin θ where θ=pi
Step-by-step explanation
The coordinates in a polar equation are written as (r,θ)
r= radius and θ is the angle
⇒⇒⇒ so this mean we rotate θ radians and of the size r units
In our case assume θ=[tex]\pi[/tex] where 0≤θ≤2[tex]\pi[/tex]
