Math
posted by Adam .
The point (4.3) lies on a circle whose center is at (2,1). Find an equation of this circle.
Respond to this Question
Similar Questions

math
a circle with center at the point O(0,0) also has the point P(2,3) on it. The equation of this circle is? 
Algebra
The point (1,0) lies on a circle whose center is at (6,5). Find an equation of this circle 
math
can u help this the qustion is : A circle passes through the points (1,4)&(5,0) and its centre lies on the line x+y3=0.Find (i) the equation of the circle and it parametric equations . (ii) the centre,diameter and area of the circle … 
NEED MAJOR HELP! *QUADRATIC EQUATIONS*
Write the equation for the circle with center at ( 8,  6) and radius of 10. (x+8)² + (y + 6)² = 10 (x+8)² + (y + 6)² = 100 (x8)² + (y  6)² = 100 Find the standard equation for the circle with center on the positive xaxis … 
geometry
Circle O is defined by the equation x2 + (y  2)2 = 25. Plot the center of Circle O and type in the coordinates of one point with integral values that lies on Circle O. 
mathsurgently needed
find the equation of circle if the line 2x  y +1 = 0 touches the circle at the point (2,5) and the center of the circle lies on the line x+y 9 =0 
mathematics
The circle x22x+y24y4=0 lies on the cartesian plane,question 2.1.1 equation of new circle which is the rotation of original circle through 180 degree around the origin...2.1.2 find equation of another circle which is the translation … 
mathematics
The circle x22x+y24y4=0 lies on the cartesian plane,question 2.1.1 equation of new circle which is the rotation of original circle through 180 degree around the origin...2.1.2 find equation of another circle which is the translation … 
mathematics
The circle x22x+y24y4=0 lies on the cartesian plane,question 2.1.1 equation of new circle which is the rotation of original circle through 180 degree around the origin...2.1.2 find equation of another circle which is the translation … 
mathematics
The circle x22x+y24y4=0 lies on the cartesian plane,question 2.1.1 equation of new circle which is the rotation of original circle through 180 degree around the origin...2.1.2 find equation of another circle which is the translation …