Across
- 9. A parallelogram with two adjacent sides equal
- 12. Two sets of parallel quadrilateral
- 14. Intersection of three perpendicular lines
- 15. Two numbers of different sizes, closest to their middle.
- 16. The most common three-sided figure's name.
- 17. A triangle has three different lines.
Down
- 1. The shortest distance in the graph.
- 2. The most special triangle, with 3 same lines.
- 3. The intersection of three bisectors.
- 4. The most common four=sided
- 5. The intersection of three perpendicular bisectors
- 6. Divide a line equally and vertically
- 7. Divide a line into two equal parts.
- 8. A rectangle with two adjacent sides equal.
- 10. A triangle has two same lines.
- 11. A parallelogram with two right angle.
- 13. The length of a figure.
