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what is the equation of a circle that. The distance from the centre of the circle to the surface is called the radius R. Basic Equation of a Circle Center at 00 A circle can be defined as the locus of all points that satisfy the equation x2 y2 r2 where xy are the coordinates of each point and r is the radius of the circle.
For the given condition the equation of a circle is given as. To illustrate how the equation of a circle works lets graph the circle whose equation is. Therefore the general equation of the circle is x-3 2 y-5 2 4 2.
For example suppose x - 2 2 y - 3 2 4 2 is an equation of a circle.
X 2 - y 2 Dx - Ey F 0 c. Also it can find equation of a circle given its center and radius. X 2 y 2 r 2 c. The fixed point is known as the center of the circle and this constraint distance between center and path is known as the radius of the circle.