Question

Find the coordinates for the center and length of radius for this circle.

(x - 3)2 + (y - 5)2 = 8

Answer 1

(3,5) is the center
\[r ^{2}=8\]\[r=\sqrt{8}\]\[r=\sqrt{4\times2}\]\[r=2\sqrt{2}\]

Answer 2

Thanks!