Across
- 2. To draw around the outside of something
- 7. The point where 3 medians of the triangle intersect
- 9. A line segment that cuts a line in half at 90°
- 10. A perpendicular line from a vertex to the opposite side
Down
- 1. The point where three angle bisectors of a triangle meet
- 3. Where three altitudes of a triangle intersect
- 4. To draw inside somethinng else
- 5. A line segment joining the midpoint of two sides of a triangle
- 6. A line which cuts an angle into two equal halves
- 7. The point where the three perpendicular bisectors of a triangle meet
- 8. A line segment joining a vertex to the midpoint of the opposite side
