Across
- 3. The l*w on a 2D polygon.
- 5. l*w*h
- 7. The number in a division problem that you must divide by.
- 9. To split in half an angle.
- 10. To solve.
- 13. The answer to a division problem.
- 14. Two #'s(+ and -) equal distance from 0.
- 16. Any number that is unknown to the equation.
- 19. A three-sided shape with angles < 180.
- 21. A line that goes forever in one direction.
Down
- 1. The comparison of two amounts.
- 2. To isolate the variable.
- 4. A polygon with equal side lengths and angles.
- 5. A corner on a shape < 180.
- 6. To delete any common factors in a fractions.
- 8. < An angle that is 90 degrees.
- 11. Two numbers/fractions/decimals that are equal.
- 12. A pyramid with a circular base.
- 15. 1/2 of diameter of circle.
- 17. Curved line in a circle made by a compass.
- 18. A polygon with 8 straight sides.
- 20. pair Two angles with a sum of 180 degrees.