Given:
Canter of the circle, (h,k) =(2,0).
The radius of the circle, r =4.
Required:
We need to find the equation of the circle.
Explanation:
Consider the equation of the circle.
[tex](x-h)^2+(y-k)^2=r^2[/tex]Substitue h =2, k=0, and r =4 in the equation.
[tex](x-2)^2+(y-0)^2=4^2[/tex][tex](x-2)^2+y^2=16[/tex]Final answer:
[tex](x-2)^2+y^2=16[/tex]