Across
- 1. triangle Triangle with one angle greater than 90 degrees
- 4. The result of addition
- 7. unit The volume of a unit cube
- 8. A quadrilateral with all sides the same length
- 9. value The value of a digit based upon its position in a number
- 11. The amount of space inside a solid figure
- 12. triangle Triangle with one 90 degree angle
- 13. A close guess using mathematical thinking
- 14. The answer to a multiplication problem
- 15. A parallelogram with 4 congruent sides and 4 right angles
Down
- 2. The "E" in PEMDAS
- 3. Triangle with at least 2 congruent sides
- 5. The result of subtraction
- 6. the amount of space inside a closed 2-dimensional figure
- 10. The number below the line in a fraction that tells the number of equal parts in the whole