A circle passes through the points (0, 0), (1, 1), and (2, 2). What is the equation of the circle?
A. $x^2 + y^2 = 1$
B. $x^2 + y^2 = 2$
C. $x = y$
D. $x^2 + y^2 = 8$
Answer:C
A circle passes through the points (0, 0), (1, 1), and (2, 2). What is the equation of the circle?
A. $x^2 + y^2 = 1$ B. $x^2 + y^2 = 2$ C. $x = y$ D. $x^2 + y^2 = 8$