What is the equation of a circle with center (6,4) that passes through the coordinate (2,1)?
Mathematics
brownejayden28
Question
What is the equation of a circle with center (6,4) that passes through the coordinate (2,1)?
2 Answer

1. User Answers JaniceneshiaSmith15
The answer is going to be (2,2) 
2. User Answers Anonym
first find the radius of circle by finding the length from center to the given point
well we need the square of radius r^2 = (62)^2 + (41)^2 = 25
equation of circle is (x  a)^2 + (y  b)^2 = r^2 where (a,b) is the center
so our circle is
(x  6)^2 + ( y  4)^2 = 25