Across
- 4. part of math that studies angles and shapes
- 8. lines that form 90 degree angles
- 11. angles that add up to be 90 degrees
- 13. triangle with three equal sides
- 15. three sided polygon
- 16. angles that add up to be 180 degrees
- 18. angle that is exactly 90 degrees
- 21. straight line
- 23. opposite of multiplication
- 25. triangle with only 2 equal sides
- 26. less than 90 degrees
- 27. beside or next to
Down
- 1. triangle with no equal sides
- 2. equal
- 3. more than 90 degrees
- 5. two intersecting rays
- 6. lines that never intersect
- 7. a dot in space
- 9. opposite of addition
- 10. point were two rays meet
- 12. line segment with no ending point but a starting point
- 14. many connected points
- 17. touch or cross
- 19. part of a line has endpoints
- 20. opposite of division
- 22. opposite of subtraction
- 24. opposite