Across
- 2. where a line starts and ends
- 6. a polygon with 6 sides and 6 angles
- 10. the length of the closed curve of a circle
- 11. when two shapes are exactly the same shape and size
- 13. has three angles
- 15. the length of a straight line through the center of a circle
Down
- 1. polygon with four equal sides
- 3. quadrilateral with parallel sides
- 4. parallelogram with four equal sides
- 5. a closed shape bounded by straight edges
- 7. a closed plane curve
- 8. point between two intersecting lines
- 9. parallelogram with four right angles
- 12. the meeting point of a pair of sides
- 14. quadrilateral with two pairs of equal sides