Across
- 2. an angle that measures more than 90 degrees but less than 180 degrees
- 6. when two lines meet to form a right angle
- 8. answer to an addition problem
- 10. an angle that is exactly 90 degrees
- 11. answer to a subtraction problem
- 14. answer to a multiplication problem
Down
- 1. answer to a division problem
- 3. length from the center of the circle out
- 4. the distance around the outside of a shape
- 5. length times width
- 7. the entire length across the center of the circle
- 9. an angle that is less than 90 degrees
- 12. are numbers that are multiplied
- 13. rounding a number to find an approximate answer