Question

The coordinates of the endpoints of the diameter of a circle are (-1, 5) and (3, -1). The center of the circle has coordinates

Answer 1

Answer: (1,2)

Explanation:

The center of the circle is the midpoint of the diameter, so using the midpoint formula, we get the answer to be
`\left((-1+3)/(2), (5-1)/(2) \right)=\boxed{(1,2)}`