Across
- 2. points three or more points which lie on a straight line
- 4. A part of a circle bounded by an arc and chord
- 7. angle an angle measuring less than 90degree
- 8. triangle Triangle having two equal side and two equal angles
- 11. A peg board on which elastic bands are used to make shapes and patterns
- 12. Line segment joining any two points on the circle
Down
- 1. Set of points at an equidistance from the centre
- 2. Distance around the circle
- 3. an area between two concentric circles
- 5. the line joing the centre and any points on the circle
- 6. A line that touches the circle only at one point
- 9. line Shortest distance between two points
- 10. Part of a circle bounded by two radii and an arc