Contents

1.   Basic terms of a circle

2.   Chords of a circle

3.   Angles in a circle

4.   Cyclic quadrilateral

5.   Tangents to a circle

6.   Further problems about best veiwing position

7.   Further problems about intersecting circles
   

        Created using JavaSketchpad by Key Curriculum Press, 1150 65th Street, Emeryville, CA 94608.