Question

What is the center of the circle that has a diameter whose endpoints are (2, 7) and (-6, -1)?

Answer 1

The center of the circle would be the midpoint of the endpoints of the diameter. Do you know how to find a midpoint?

Answer 2

no clue man

Answer 3

Ok. Add up the x-coordinates of the endpoints, then divide by 2. And do the same for the y-coordinates.

Answer 4

-2,3

Answer 5

You got it. :)

Answer 6

thanks big time

Answer 7

No worries :)