A circle contains point (0, 2) and has a radius of 5 units. Matt shows his
work and states that the center could be (0, -7), and Sara shows her work
and says that the center could be (5,2).
Matt: (0+0)²+(2-7)² = (5)²
Sara: (0-5)²+(2-2)² = (5)²
Which statement best describes who is correct?
