Across
- 3. Triangle with all sides equal
- 5. 2 points
- 6. Angle less than 90
- 11. Sum of All sides
- 13. Measurement of a surface
- 14. Logical Approach
- 16. Angle greater than 90
- 19. Sum=90
Down
- 1. Perimeter of a cirlce
- 2. Never ending
- 4. 8 sides
- 7. The height
- 8. Point on a line that splits it into two
- 9. 6 sides
- 10. Opposite of another operation
- 12. Triangle with a 90 degree angle
- 15. Switch hypothesis and conclusion
- 17. 4 equal sides
- 18. The degree in which two lines meet