Across
- 2. the space within a 2D figure
- 3. another word for average
- 6. another word for opposite
- 10. a __________ angle measures 90 degrees
- 11. A ________ is left of zero on a number line
- 13. part/whole
- 14. the space within a 3D figure
- 18. the number in the middle of an ordered number set
- 19. the number that appears most in a data set
- 20. A _______ angle is an angle that forms a straight line. It measures 180 degrees.
- 21. the length around
Down
- 1. the number that tells how likely it is for an event to occur
- 4. when dividing fractions you have to multiply by the ________
- 5. line that passes through a circle and cuts it in half
- 7. a letter that represents a number.
- 8. the point (0,0) on a coordinate plane
- 9. the distance around the circle.
- 12. subtract the lowest number from the highest in a data set
- 15. When you put money into an account
- 16. When you take money out of an account
- 17. whole numbers that include negatives