circles using objects like bangles, coins etc.
Place a bangle or
coin on a paper. Trace along its boundary till your Pencil reaches the starting
point. This is a circle.
Let us draw the circle using a
pencil and thread.
1. Mark a point A on a sheet.
2. Fix one end of the thread on the
point and put the pencil on the other end of the thread as shown in the figure.
3. Move the pencil by keeping the
thread at A. Point A is called the center of the circle.