1.
To find the centre of a circle<br />

2.
To find the centre of a circle, put a sheet of paper across it, as shown:<br />

3.
To find the centre, put a sheet of paper across the circle, as shown:<br />One corner must touch the edge<br />

4.
To find the centre, put a sheet of paper across the circle, as shown:<br />Draw a line where the edges of the paper touch the circle.<br />

5.
To find the centre, put a sheet of paper across the circle, as shown:<br />Draw a line where the edges of the paper touch the circle.<br />This is a diameter.<br />

6.
To find the centre, put a sheet of paper across the circle, as shown:<br />Draw a line where the edges of the paper touch the circle.<br />This is a diameter.<br />Measure halfway along this line. <br />That’s where the centre is.<br />

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