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CIRCLES AND ITS PARTS
by jayanthi m
LEARN AND EXPLORE WITH CIRCLES
As our day begins from morning till night we come across a humpty number of shapes around us. Each of them are different and with different dimensions. We are going see about circles.
A circle is a plane figure bounded by one curved line, and such that all straight lines drawn from a certain point within it to the bounding line are equal.
PARTS OF A CIRCLE
A fixed point of the circle is called it's centre and the constant distance is called it's radius
If any two points on a circle are joined by a line segment then the line line segment is called a CHORD