Question 1128656
Typical form of equation for a circle:

{{{(x-h)^2+(y-k)^2=r^2}}}
r is size of the radius, and the center of the circle is  (h,k).



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a circle satisfying the given conditions. 
Center ​(−3​,−1​) and radius 5√6
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{{{(x-(-3))^2+(y-(-1))^2=(5sqrt(6))^2}}}


{{{highlight((x+3)^2+(y+1)^2=150)}}}