Question 242062
 How do you find the center of a circle with the intercepts of (1,2) and (4,2) and then it must be in standard form and I know equation for that. 
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3 points are needed to define a circle, or one point and the center.
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With only those 2 points and no other info, the center of the circle will be on the line x = 2.5.
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Why are the 2 points called "intercepts?"