What is the equation of the circle with center (2, –5) that passes through the point (–2, 10)?
can someone explain this to me please
(x-2)^2 + (y+5)^2 = r^2
16 + 225 = r^2
r^2 = 241
(x-2)^2 + (y+5)^2 = 241
can someone explain this to me please
16 + 225 = r^2
r^2 = 241
(x-2)^2 + (y+5)^2 = 241