Across
- 3. ,The distance around the circle
- 5. ,A rectangle having all four sides of equal length
- 9. ,A quadrilateral whose area is base x height
- 11. ,A line segment with its endpoints on the circle
- 12. ,Line segment from one vertex to opposite vertex
- 14. ,The sum of the measure of all the sides
- 15. ,A quadrilateral whose area is length x breadth
Down
- 1. ,Half of the circle
- 2. ,Longest side of a right-angled triangle
- 4. ,A line passes through the center of the circle
- 6. ,A polygon with four sides
- 7. ,The amount of surface of the plane covered by a closed figure
- 8. ,The intersection point of two sides of a plane figure
- 10. ,A part of a line having only one endpoint
- 13. ,A three sided Polygon