Question

Name the diameter, radius, center, and the equation of the circle with a diameter that has endpoints at (-3, 4) and (5, -2).

Answer 1

diameter is simple distance between (-3,4) and (5,-2)..use distance formulla
radius is half of this distance..
center is midpoint of end points of diameter(use mid point theorem)
eqn should now be easy having known the center and radius..use basic fomullaes..

Answer 2

got it, thank you again!

Answer 3

^^