Across
- 4. A triangle that has a right angle
- 6. A monomial that doesn't include a variable
- 8. An expression made up from two unlike terms
- 9. Five squared
- 10. Two angles having the sum of 90 degrees
- 11. A segment that joins the vertex of a triangle with the midpoint of the opposite side
Down
- 1. The point of intersection of heights in a triangle
- 2. Triple of six
- 3. A number that is less than zero
- 5. Two lines that never meet
- 7. The point located in the middle of a segment
- 9. The procedure of writing as a product of factors
