Nathan drew a circle on a grid with a radius of 4 units and

Last updated: 7/20/2022

Nathan drew a circle on a grid with a radius of 4 units and the point (2, -1) as its center. Which of the following pairs of coordinates represent points on the circle? A (2,-5) and (6, -1) B. (4,0) and (0,4) C. (8,-4) and (6, -3) D. (2, 3) and (-1, -1)