Circles
By admin • Mar 17th, 2008 • Category: UncategorizedCIRCLE
A circle is the locus of a point which moves in a plane so that it is always at a constant distance from a fixed point in that plane. The fixed point is called the centre and the constant distance is called the length of the radius of the circle.
EQUATIONS OF A CIRCLE
1. THE CENTRE-RADIUS […]