Across
- 3. polygon with three edges
- 4. middle point of a line segment
- 6. divide into two parts.
- 8. Four 90 degree angles
- 11. mirror image
- 12. What Mr.G teaches
- 14. a vertex
Down
- 1. Intersecting a system of lines
- 2. a fixed location
- 5. 3 sides
- 7. equal sides
- 8. not congruent but...
- 9. A fixed location
- 10. a fact or a rule written with math symbols
- 13. a branch of mathematics