Which of the following points lies on the perimeter of the circle given by the equation (x-2)squared+ (y+5)squared = 16?

A. (2,-5)

B. (2,-1)

C. (-2,5)

D. (-2,1)

E. (square root of 2, square root of 5)

How do i even go about finding out the options? -confuzzled-