Across
- 3. a triangle with at least two equal sides
- 4. a expression that determines the relationship of the input and output
- 5. 3.14
- 7. All three angles measure less than 90
- 10. dependent variable
- 11. angle that measures greater than 90
- 15. angle that measures exactly 90
- 18. Length x Height
- 19. pair of opposite angles created by intersecting lines
- 20. independent variable
- 21. angle that equals exactly 180
Down
- 1. a triangle with no equal sides
- 2. replacing a number/thing with something else
- 6. increase in size
- 7. angle that measures less than 90
- 8. Movement clockwise or counterclockwise
- 9. y=mx+b
- 12. a triangle with all equal sides
- 13. 6x + 8 + 20
- 14. mirror image of point/shape across axis
- 16. Length x With x Height
- 17. (0,0)