Across
- 1. the difference between the big and small number
- 3. the space inside a 2D shape
- 5. the answer to a subtraction problem
- 7. a combination of variables, numbers, and equal sign
- 11. the distance from end to end on a circle
- 12. the distance around a circle
- 14. a shape with at least 3 lines
- 15. an angle measuring less than 90 degrees
- 16. the space inside a 3D shape
Down
- 1. a flipped fraction or dividing by 1
- 2. Half the diameter
- 4. a combination of variables and numbers
- 6. the sum of two angles equaling 180
- 8. the sum of two angles equaling 90
- 9. the answer to an addition problem
- 10. the answer to a multiplication problem
- 13. the little number on a base