Question 1119612
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You may also want to look into the lesson

&nbsp;&nbsp;&nbsp;&nbsp;- <A HREF=https://www.algebra.com/algebra/homework/Quadratic-relations-and-conic-sections/Find-the-equation-of-the-circle-given-by-its-center-and-tauching-a-given-line.lesson>Find the standard equation of a circle</A>

in this site, &nbsp;where you will find many similar solved problems.


Your direct analogue and sample is &nbsp;<U>Problem 6</U> &nbsp;of that lesson.