Karina is designing a logo on a coordinate plane. The logo is a square whose area is 200
200200 square units. She places a circle in the middle of the logo centered at
(
0
,
0
)
(0,0)left parenthesis, 0, comma, 0, right parenthesis. The circle passes through the point
(
6.3
,
1.6
)
(6.3,1.6)left parenthesis, 6, point, 3, comma, 1, point, 6, right parenthesis.

please help